{"title":"Ditch Witch AT40 \/ AT4020 Parts \u0026 Tooling","description":"\u003cp\u003eDrill pipe, bits, housings, reamers, subs and accessories that fit the Ditch Witch AT4020 horizontal directional drill. In stock at Gator HDD Supply in Richland, MS and Broussard, LA with jobsite delivery. Call (601) 724-2558 or (337) 277-1785.\u003c\/p\u003e","products":[{"product_id":"1703-320-01-jt4020-at-drive-chuck","title":"2-Piece Drive Chuck, Ditch Witch JT4020 AT","description":"\u003cp\u003eStraightLine 1703-320-01 two-piece drive chuck for the Ditch Witch JT4020 AT (All Terrain) directional drill. Machined from high-strength alloy steel; the drive chuck mounts to the rig and carries a replaceable sub-saver (StraightLine 1703-320-03), so worn threads are fixed by swapping the sub-saver instead of the whole OEM one-piece chuck.\u003c\/p\u003e\u003cp\u003eIn stock at Gator HDD Supply in Broussard, LA and Richland, MS — call (337) 277-1785 or (601) 724-2558 for jobsite delivery.\u003c\/p\u003e","brand":"StraightLine","offers":[{"title":"Default Title","offer_id":52376334795048,"sku":"1703-320-01","price":909.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/1703-320-01_medium_1739512159.jpg?v=1789278003"},{"product_id":"1703-320-03-jt4020-at-sub-saver","title":"2-Piece Sub Saver, Ditch Witch JT4020 AT, Box x Pin","description":"\u003cp\u003eStraightLine 1703-320-03 replaceable sub-saver for the StraightLine two-piece drive chuck \/ sub-saver combination on the Ditch Witch JT4020 AT (All Terrain) directional drill. Machined from high-strength alloy steel; replace only the sub-saver when the threads wear. Pairs with StraightLine 2-piece drive chuck 1703-320-01.\u003c\/p\u003e\u003cp\u003eIn stock at Gator HDD Supply in Broussard, LA and Richland, MS — call (337) 277-1785 or (601) 724-2558 for jobsite delivery.\u003c\/p\u003e","brand":"StraightLine","offers":[{"title":"Default Title","offer_id":52376334860584,"sku":"1703-320-03","price":745.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/1703-316-03_medium_1739512158_e659ea75-d9e0-4ed0-ac8c-6c07db46594a.jpg?v=1789278005"},{"product_id":"355-1258-500-14-3ft-hunting-ditch-witch-at60-3-25-4-drill-pipe","title":"Hunting, HIWS1, Ditch Witch, 14.3 ft, 3.25-4, AT60, AT4020M1","description":"\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHunting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHIWS1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRig\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAT60, AT4020M1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.3 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne-piece forged, dual-rod (All Terrain) pipe, made in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e355-1258-500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.25-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube OD \/ wall\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.630in \/ 0.313in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e290 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool joint OD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.125in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBend radius\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e205 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTorque rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12,000 ft-lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard bundle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eDrill model fitment is for reference — confirm your rig's thread and tool joint before ordering.\u003c\/em\u003e\u003c\/p\u003e\u003cdiv class=\"pipe-info\"\u003e\n\u003cp\u003e\u003cstrong\u003eAbout HIWS1 drill pipe:\u003c\/strong\u003e HIWS1 is Hunting's original top-performing HDD drill pipe, one-piece forged from I-145 alloy, then heat-treated, machined and inspected. It has a steep-tapered, deep-stabbing, fast-pitch connection for quick make-up and breakout, a double-shouldered design for torque capacity, internal and external upsets for strength, shot-blasted connections for better thread-compound adhesion, and pin and box protectors.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-hiws1-drill-pipe-datasheet.pdf?v=1790914900\" target=\"_blank\" rel=\"noopener\"\u003eDownload the HIWS1 drill pipe datasheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-trenchless-hdd-product-catalog.pdf?v=1790968740\" target=\"_blank\" rel=\"noopener\"\u003eDownload the Hunting Trenchless HDD product catalog (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003eIn stock at Gator HDD Supply in Richland, MS and Broussard, LA — call (601) 724-2558 or (337) 277-1785 for jobsite delivery.\u003c\/p\u003e","brand":"Hunting","offers":[{"title":"Default Title","offer_id":52813000245544,"sku":"355-1258-500","price":1688.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/pipe-card-hunting.jpg?v=1790738515"},{"product_id":"rk40-hunting-rocknife-all-terrain-rock-housing-ditch-witch-at40","title":"Hunting Rocknife All-Terrain Rock Housing, Ditch Witch AT40","description":"\u003cp\u003eHunting Rocknife™ all-terrain (rock) dual-rod transmitter housing for the Ditch Witch AT40. Built on Hunting's proven HDD mud motor design, it puts the transmitter up front, right behind the bit, on a mud-lube bearing pack built for hard rock.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMud-lube bearings: no grease and no seals to maintain\u003c\/li\u003e\n\u003cli\u003ePatented 6-tab LockingLid™ holds the transmitter with no threaded fasteners\u003c\/li\u003e\n\u003cli\u003eBearings replace without specialty tooling, no rebuild kit needed\u003c\/li\u003e\n\u003cli\u003eWorks with Subsite®, DigiTrak® (DCI) and Underground Magnetics electronics\u003c\/li\u003e\n\u003cli\u003e2° bend\u003c\/li\u003e\n\u003cli\u003e120° and 240° transmitter slots available (2-week lead time)\u003c\/li\u003e\n\u003cli\u003eOne LockingLid™ isolator kit included. Tell us which one when you order: 86B, 17T, DCI 15in, DCI 19in, Echo 50, 70, 75XL or 90\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRK40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRocknife 40 (AT40)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDitch Witch AT40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePipe thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.95-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBend\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearing mandrel assembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRK40BA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cstyle\u003e.ghx{margin:20px 0;padding:16px;border:1px solid #d9d9d9;border-radius:8px}.ghx h4{margin:18px 0 10px;font-size:1.05em}.ghx h4:first-child{margin-top:0}.ghx .g{display:flex;flex-wrap:wrap;gap:12px}.ghx form{flex:0 0 calc(33.333% - 8px);min-width:105px;display:flex;flex-direction:column;align-items:center;text-align:center}.ghx img{width:90px;height:90px;object-fit:contain;max-width:100%}.ghx .t{flex:1;margin:6px 0 8px;font-size:.85em;line-height:1.35}.ghx .t a{text-decoration:none}.ghx .t b{display:block;margin-top:2px}.ghx button{padding:6px 12px;cursor:pointer;font-size:.85em}\u003c\/style\u003e\u003cdiv class=\"ghx\"\u003e\n\u003ch4\u003eAdd-ons: Bearing \u0026amp; mandrel\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-mandrel-assembly-rk40\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-rk40ba.jpg?v=1790735118\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-mandrel-assembly-rk40\"\u003eBearing Mandrel Assembly, RK40\u003c\/a\u003e\u003cb\u003e$6,544.69\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827670610216\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-rk40-bearing-mandrel-3-1-2in-reg\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at03c.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-rk40-bearing-mandrel-3-1-2in-reg\"\u003eRK40 Bearing Mandrel, 3-1\/2in Reg\u003c\/a\u003e\u003cb\u003e$3,478.13\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826931134760\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-5-row-9-16in-ball-rk40-rk60\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-5-row-9-16in-ball-rk40-rk60\"\u003eM505 Bearing, 5-Row 9\/16in Ball\u003c\/a\u003e\u003cb\u003e$1,448.44\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826918158632\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-m505-9-16in-ball-bearings-qty-10-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-h0070.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-m505-9-16in-ball-bearings-qty-10-rk40-rk60-rk100-rk4055\"\u003eM505 Ball Bearings, 9\/16in (Qty 10)\u003c\/a\u003e\u003cb\u003e$19.69\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826931069224\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-flow-restrictor-included-with-m505-m505xl-rk40\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505flu120.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-flow-restrictor-included-with-m505-m505xl-rk40\"\u003eFlow Restrictor, RK40\u003c\/a\u003e\u003cb\u003e$51.56\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826931036456\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-locking-tab-washer-included-with-m505-m505xl-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-500at001.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-locking-tab-washer-included-with-m505-m505xl-rk40-rk60-rk100-rk4055\"\u003eLocking Tab Washer\u003c\/a\u003e\u003cb\u003e$18.75\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826926514472\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAdd-ons: Housing parts\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-lower-housing-rk40-rk60\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at02.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-lower-housing-rk40-rk60\"\u003eLower Housing, RK40 \/ RK60\u003c\/a\u003e\u003cb\u003e$965.63\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827157397800\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-retaining-cap-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at02p2.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-retaining-cap-rk40-rk60-rk100-rk4055\"\u003eBearing Retaining Cap\u003c\/a\u003e\u003cb\u003e$62.81\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827185086760\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-retaining-nut-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at33c.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-retaining-nut-rk40-rk60-rk100-rk4055\"\u003eRetaining Nut\u003c\/a\u003e\u003cb\u003e$266.25\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827168768296\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-front-bearing-spacer-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at31.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-front-bearing-spacer-rk40-rk60-rk100-rk4055\"\u003eFront Bearing Spacer\u003c\/a\u003e\u003cb\u003e$120.94\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827165327656\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAdd-ons: Bearing service tools\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-driver-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505driver.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-driver-rk40-rk60-rk100-rk4055\"\u003eBearing Removal Driver\u003c\/a\u003e\u003cb\u003e$266.25\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827189379368\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-stand-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505stand.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-stand-rk40-rk60-rk100-rk4055\"\u003eBearing Removal Stand\u003c\/a\u003e\u003cb\u003e$478.13\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827189313832\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-rocknife-brochure.pdf?v=1790183693\" target=\"_blank\" rel=\"noopener\"\u003eDownload the Hunting Rocknife brochure (PDF)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eConfirm your rig model and drill-stem thread before ordering.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eCall Richland, MS (601) 724-2558 or Broussard, LA (337) 277-1785 for availability and jobsite delivery.\u003c\/p\u003e","brand":"Hunting","offers":[{"title":"Default Title","offer_id":52826729021736,"sku":"RK40","price":10148.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-rocknife-housing-main.png?v=1790183688"},{"product_id":"rk60-hunting-rocknife-all-terrain-rock-housing-ditch-witch-at60-at4020-m1","title":"Hunting Rocknife All-Terrain Rock Housing, Ditch Witch AT60 \/ AT4020M1","description":"\u003cp\u003eHunting Rocknife™ all-terrain (rock) dual-rod transmitter housing for the Ditch Witch AT60 \/ AT4020M1. Built on Hunting's proven HDD mud motor design, it puts the transmitter up front, right behind the bit, on a mud-lube bearing pack built for hard rock.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMud-lube bearings: no grease and no seals to maintain\u003c\/li\u003e\n\u003cli\u003ePatented 6-tab LockingLid™ holds the transmitter with no threaded fasteners\u003c\/li\u003e\n\u003cli\u003eBearings replace without specialty tooling, no rebuild kit needed\u003c\/li\u003e\n\u003cli\u003eWorks with Subsite®, DigiTrak® (DCI) and Underground Magnetics electronics\u003c\/li\u003e\n\u003cli\u003e2° bend\u003c\/li\u003e\n\u003cli\u003e120° and 240° transmitter slots available (2-week lead time)\u003c\/li\u003e\n\u003cli\u003eOne LockingLid™ isolator kit included. Tell us which one when you order: 86B, 17T, DCI 15in, DCI 19in, Echo 50, 70, 75XL or 90\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRK60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRocknife 60 (AT60, AT4020M1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDitch Witch AT60 \/ AT4020M1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePipe thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.25-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBend\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e226 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearing mandrel assembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRK60BA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cstyle\u003e.ghx{margin:20px 0;padding:16px;border:1px solid #d9d9d9;border-radius:8px}.ghx h4{margin:18px 0 10px;font-size:1.05em}.ghx h4:first-child{margin-top:0}.ghx .g{display:flex;flex-wrap:wrap;gap:12px}.ghx form{flex:0 0 calc(33.333% - 8px);min-width:105px;display:flex;flex-direction:column;align-items:center;text-align:center}.ghx img{width:90px;height:90px;object-fit:contain;max-width:100%}.ghx .t{flex:1;margin:6px 0 8px;font-size:.85em;line-height:1.35}.ghx .t a{text-decoration:none}.ghx .t b{display:block;margin-top:2px}.ghx button{padding:6px 12px;cursor:pointer;font-size:.85em}\u003c\/style\u003e\u003cdiv class=\"ghx\"\u003e\n\u003ch4\u003eAdd-ons: Bearing \u0026amp; mandrel\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-mandrel-assembly-rk60-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-rk60ba.jpg?v=1790735118\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-mandrel-assembly-rk60-rk4055\"\u003eBearing Mandrel Assembly, RK60 \/ RK4055\u003c\/a\u003e\u003cb\u003e$6,738.75\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827670675752\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-rk60-bearing-mandrel-3-1-2in-reg\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-560at03c.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-rk60-bearing-mandrel-3-1-2in-reg\"\u003eRK60 Bearing Mandrel, 3-1\/2in Reg\u003c\/a\u003e\u003cb\u003e$3,671.25\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827141570856\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-5-row-9-16in-ball-rk40-rk60\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-5-row-9-16in-ball-rk40-rk60\"\u003eM505 Bearing, 5-Row 9\/16in Ball\u003c\/a\u003e\u003cb\u003e$1,448.44\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826918158632\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-m505-9-16in-ball-bearings-qty-10-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-h0070.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-m505-9-16in-ball-bearings-qty-10-rk40-rk60-rk100-rk4055\"\u003eM505 Ball Bearings, 9\/16in (Qty 10)\u003c\/a\u003e\u003cb\u003e$19.69\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826931069224\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-locking-tab-washer-included-with-m505-m505xl-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-500at001.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-locking-tab-washer-included-with-m505-m505xl-rk40-rk60-rk100-rk4055\"\u003eLocking Tab Washer\u003c\/a\u003e\u003cb\u003e$18.75\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826926514472\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAdd-ons: Housing parts\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-lower-housing-rk40-rk60\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at02.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-lower-housing-rk40-rk60\"\u003eLower Housing, RK40 \/ RK60\u003c\/a\u003e\u003cb\u003e$965.63\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827157397800\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-retaining-cap-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at02p2.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-retaining-cap-rk40-rk60-rk100-rk4055\"\u003eBearing Retaining Cap\u003c\/a\u003e\u003cb\u003e$62.81\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827185086760\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-retaining-nut-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at33c.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-retaining-nut-rk40-rk60-rk100-rk4055\"\u003eRetaining Nut\u003c\/a\u003e\u003cb\u003e$266.25\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827168768296\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-front-bearing-spacer-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-502at31.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-front-bearing-spacer-rk40-rk60-rk100-rk4055\"\u003eFront Bearing Spacer\u003c\/a\u003e\u003cb\u003e$120.94\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827165327656\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-3-8in-x-1-0in-roll-pin-rk60-rk100\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-41lz92.jpg?v=1790211451\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-3-8in-x-1-0in-roll-pin-rk60-rk100\"\u003eRoll Pin, 3\/8in x 1.0in\u003c\/a\u003e\u003cb\u003e$2.53\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52826931101992\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAdd-ons: Bearing service tools\u003c\/h4\u003e\n\u003cdiv class=\"g\"\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-driver-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505driver.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-driver-rk40-rk60-rk100-rk4055\"\u003eBearing Removal Driver\u003c\/a\u003e\u003cb\u003e$266.25\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827189379368\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003cform action=\"\/cart\/add\" method=\"post\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-stand-rk40-rk60-rk100-rk4055\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/rocknife-part-m505stand.jpg?v=1790211473\" alt=\"\"\u003e\u003c\/a\u003e\u003cdiv class=\"t\"\u003e\n\u003ca href=\"\/products\/rocknife-bearing-removal-stand-rk40-rk60-rk100-rk4055\"\u003eBearing Removal Stand\u003c\/a\u003e\u003cb\u003e$478.13\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"52827189313832\"\u003e\u003cbutton type=\"submit\"\u003eAdd to cart\u003c\/button\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-rocknife-brochure.pdf?v=1790183693\" target=\"_blank\" rel=\"noopener\"\u003eDownload the Hunting Rocknife brochure (PDF)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eConfirm your rig model and drill-stem thread before ordering.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eCall Richland, MS (601) 724-2558 or Broussard, LA (337) 277-1785 for availability and jobsite delivery.\u003c\/p\u003e","brand":"Hunting","offers":[{"title":"Default Title","offer_id":52826729054504,"sku":"RK60","price":11115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4629\/7640\/files\/hunting-rocknife-housing-main.png?v=1790183688"}],"url":"https:\/\/gatorhdd.com\/collections\/ditch-witch-at4020-parts.oembed","provider":"Gator HDD Supply","version":"1.0","type":"link"}