tapered reamer drill bit

...their effective and dependable functionality. Our PDC are crafted from state-of-the-art materials and processes, precisely machined, and...

T45 Tunneling Reaming 76mm - 127mm Diameter Forging Type Mining Button Application Reaming made from high alloy steel and tun...

102mm Threaded Tungsten Carbide Material Jincheng Thread Reaming Button 102mm Threaded Tapered ...

... Button For Rock , Forging Processing Type 41mm 7 Button 11 Degree button rock button s with high quality Product Name:...

HSS Cobalt M35 Shank For Stainless Steel / Matel Milled Process Procuct Name HSS-M35 Milled Shank Twist Material M35 CO5% ...

... 37mm ed Rock With Rod For Quarry Product category: DTH Matched connection: 12 degree Diameter: 37...

... Rock 1. Tool exposure is optimized to ensure the is capable of higher ROP (soft to moderate forma...

... shank to threaded converter type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering S...

... high quality cemented carbide and produced with heat treatment technology,which connected with rod well for air leg or hand-held roc...

... are mainly used in conjunction with rock and rods to holes through the connection with the rod.The Drill B...

... diameter: 15/19/22/25mm diameter (°) (mm) (in) 28 1 3/32 6,7 30 1 3/16 6,7 32 1 1/4 6,7,11,12 34 1 11/32 6,7,11,12 35 1 3/8 6,7,11,...

...tunnel excavation. In addition, it is also used as a accessory for hydraulic rock or deep hole tool accessories. Among them,...

...

High Durability Wear Resistant PDC *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } bod...

400mm Hdd Hole Opener Rock Reamer Drill Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy...

Product Name 5pcs HSS Titanium Triangle Shank step cone Set for Metal Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8S...

...construction. This series of are suitable to various kinds of strata including shale, limestone, cobblestone, dolomite and conglomerate. 1.Sui...

KEMING Standard Soil - Professional Earth Auger for Heavy Duty *, *::before, *::after {box-sizing: border-box; } * {margin: 0;...

High Quality 4.5MM 6MM Good Quality Tire Repair Burr AG8 AG6 Details Product Description Product name : Tire Repair File Burrs shank diamter : 4.5mm B...

... for metal High hardness Cutting Tools Product name countersink for metal TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain s...