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Top Quality 8mm Multi-Function Diamond Alloy Tungsten Carbide Universal Drill Bit for Multipurpose
1. Aplication: Used for Drilling Concrete, Granite, Brick, Block, Tile,Marble. Masonry2. Manufacturing Process: Roll Forged, Milled3. Material: 40Cr Steel and YG8C Carbide4. Shank: Straight( Parallel, Reduced Shank,Hex Shank, 1/4" Quick Change Shan, 3 Flats Shank, TAPCON.5. Flute: High Helix Fl
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42mm 8buttons Carbide Tapered Button Bits for Gold Mining
Taper degreea=7°,11°,12°.Inner hole diameter d=22mm,24mm325530.2346030.23366530.3387330.37406730.37427330.4Production process:Tapered Carbide Button Bits Application:Package:Wooden case,plastic caseShipment and payment:Ocean,by air, and by road; TT and L/C.About us:1. Our factory has bee
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38mm 8buttons Tapered Button Bits for Hard Rock Drilling
Taper degreea=7°,11°,12°.Inner hole diameter d=22mm,24mm325530.2346030.23366530.3387330.37406730.37427330.4Production process:Tapered Carbide Button Bits Application:Package:Wooden case,plastic caseShipment and payment:Ocean,by air, and by road; TT and L/C.About us:1. Our factory has bee
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32mm 8buttons Tapered Rock Drilling Button Bits
Taper degreea=7°,11°,12°.Inner hole diameter d=22mm,24mm325530.2346030.23366530.3387330.37406730.37427330.4Production process:Tapered Carbide Button Bits Application:Package:Wooden case,plastic caseShipment and payment:Ocean,by air, and by road; TT and L/C.About us:1. Our factory has bee
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Best Hex Shank Drill Bits
Quick Change 6.35mm Hex Shank Hss Twist Drill BitDrilling MaterialM2(HSS4241,HSS4341,M35 is available)Drilling Point Angle118 Degree /135 Degree Spilt PointDrilling ProcessFully Ground (Roll forged,Rolled &Polished,Eadge Ground,Milled Ground , Milled are Available)Drilling ShankHex Shank Size 1/
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5 PCS Hex Shank Glass and Tile Drill Set
Basic Info. Model NO. GD005P01
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Q4/Q5/Q6/Q7/Q8/Q9 Tapered Tungsten/Carbide Button Rock Drill Bit for Rock Drilling/Quarrying/Mining/Waterwell
4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree50/55/60/71/80Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80Tapered tungsten Carbide Button rock Drill Bit for rock drillingMain Products:1-12 i
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Countersink Drill Bits Set- 7PCS Counter Sink Bit for Wood High Speed Steel, Woodworking Carpentry Reamer with 1 Free Hex Key Wrench, Countersink Drill Bits
Overview Product DescriptionRelated productsWhy choose usFAQQ: What can we provide ?A: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have worked together with many good manufactuers of different tools as an