10pcs PCB CNC drill Bits. Material: Hard alloy (tungsten steel). drill drill reduce pollution. ① bit chip space is large small chip resistance chip and smooth heat a small. can reduce the cutting force reduce the broken drill rate improve the hole wall quality.
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Easily cut through Tyre Rubber and steel cords. x1 6mm DRILL BIT. Remove debris and clean puncture hole for different size patches.
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Application: Suitable for side milling, end milling and finishing of carbon steel, alloy steel, die steel, tool steel, cast iron and titanium. 10-piece set of straight shank milling cutter. -- U-shaped groove design, large rake angle effectively reduces cutting resistance, is sharp and durable, facilitates chip removal, and further improves processing efficiency.
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10x PCB CNC drill Bits. Material: Hard alloy (tungsten steel). ① bit chip space is large: small chip resistance, chip and smooth, heat a small drill, drill reduce pollution;. ② extraordinary cutting edge sharpness: As a result of nanotechnology and advanced grinding technology, bit more sharp cutting edge than before, can reduce the cutting force, reduce the broken drill rate, improve the hole wall quality;.
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23X Wood Chamfer Drilling Bits Plug Cutter Three Pointed Countersink Drill Bit -. 2X Steel Impact Magnetic Pivoting Bit Tip Holder Swivel Screw Drill Bits Tool a. 50pcs x drill bits (=5 boxes). Quantity: 50pcs per set.
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Features: 100% brand new and high quality. Quick cutting, good chip removal. High hardness, conducive to protect the organism from being harmed, prolong the life. High strength, combining power between matrix and cladding material is tight. Used for prefabricated precise positioning while hole machining, guide hemp flowers drill to process hole, reduces error. Suitable for processing center hole in the end surface of shaft parts. Specifications: Material: HSS Edge number: 2 edges Edge diameter Shank diameter Total length Edge length 007 3mm 8mm 50mm 4mm Package Included: 10pc Center Drill.
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8mm 10mm Shank Countersink Drill Bit Set Woodworking Cutter, Size: 2mm-7mm. Countersink Drill Bit Set 1PC/5PCS 1/4"(6.35mm) HEX Shank Woodworking Cutter. Countersink Drill Bit Set 1PC/5PCS Adjustable 8mm Round Shank Woodworking Cutter.
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