1.5 inch Tapered Industrial Drill Bits , 12 Degree 30mm 40mm Rock Drill Bits
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...Drill Bits , 12 Degree 30mm 40mm Rock Drill Bits Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit......
KSQ Technologies (Beijing) Co. Ltd
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ISO PDC Cutters , Diamond Pdc Bit For 30mm Anchor Drill Bits Mining
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..., the height is 5.5mm, and the special chamfer is 1/4 circle. This chamfer is placed at the core of the drill bit during welding to increases the anti-rock crushing strength of the core of the PDC and prevents the diamond from cracking in the core of the...
Guilin Xingzuan Super-hard Material Co., Ltd
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High Performance Small Rock Drill Bits 11 Degree 12 Degree Hex22 32mm 30mm
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...Bit 11 degree 12 degree Hex22 32mm 30mm Small Drill Bit for Mining Ater a rigorous heat treatment process, the pants body has a high intensity so that avoiding the fracture in drilling SPECIFICATIONS FOR TAPERED CHISEL BIT Item Specification OEM Service Product Name Tapered chisel bits Available Material 35CrNiMoV Not Availbale Carbide Size 10*13mm Available Diameter 30mm......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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32mm 30mm Diamond Core Drill Bit 35mm 38mm 40mm International Standard
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...30mm 35mm 38mm 40mm Diamond Core Drill Bit International Standard We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling......
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
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4/5 Button Hard Rock Drill Button Bit 40mm Conical Drill Bit
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...drill 40mm 7 degree 4/5 button hard rock drill button bit conical drill bit 1 Product description of Rock Drilling Bits We are a manufacturer of various conical rock drilling hammer bits. We can customize the rock drilling tools suitable for you according to your needs, ranging from 30mm-45mm bits. Cone drill bits......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Wet Diamond Core Drill Bits For Stone 30mm ~ 70mm Outer diameter
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...Drill Bit For Stone With 50mm Working Length , Middle Size Diamond core bits which adopt excellent diamond segment, steel tube, usd on stone drilling, such as granite, marble, sandstone, limestone, etc. Made for countertop, kitchen or any other stone fabrication applications. PRODUCT DETAILS : Outer diameter: 30mm......
Johnson Tools Manufactory Co.,Ltd
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5mm Solid Carbide Blind Hole Drill Bits Shank Length 30mm 35mm 45mm
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...cutting diameter drill bits. It is made from solid carbide, which offers exceptional hardness and durability, ensuring a long-lasting tool life. The drill bits are precisely crafted to provide accurate and clean drilling results in wood materials. With its...
Chengdu Dingchuang Carbide Tools Co.,Ltd
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Carbon Steel 30mm Coal Mining Drill Bits 26-42 Mm Diameter Forging Processing
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Tungsten Carbide Drill Bit 30MM Coaling Mining Drill Bit For Coal Mining Use 1. Product Description: Material: high virgin raw material with submicron and average grain size. Tolerance: strict ......
KSQ Technologies (Beijing) Co. Ltd
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6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits
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... drill bit Brand: Starry/OEM Size: 4-30MM With Length From 110-1000MM Raw Material: 40 Cr,YG8C Tungsten Carbide Flute Shape: W Flute, U Flute, L Flute ......
Jiangsu Xingrui Tools CO.,LTD
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6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits
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... drill bit Brand: Starry/OEM Size: 4-30MM With Length From 110-1000MM Raw Material: 40 Cr,YG8C Tungsten Carbide Flute Shape: W Flute, U Flute, L Flute ......
Jiangsu Xingrui Tools CO.,LTD
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