The combination ofhigh-speed steel black and gold oxide coatings increases the drill bit'scorrosion resistance andwear resistance. M2 high-speed steel drill bits are more suitable for processing tough, high-tensile strength materials.
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Fried Dough Twists drill set 1. Pilot-Type Tip Design: Each bit features a pilot-type tip that minimizes walking, precise starts and producing clean, burr-free holes, which significantly enhances accuracy and efficiency during drilling tasks.
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5 Pcs HSS Center Drills Countersink Bit Spotting Drill Bit Industrial Tools. 10pcs Drill Bits Glass and Tile Hollow Core Drill Bits Extractor. 8 Pcs Giant Foam Hand Finger Cots Cheerleader Hands Fingers for Sports Toy.
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Item Type: Spiral Drill Ti Coated 99 Pc Piece HSS Drill Bit Set. Each drill bit in the set features high‑speed steel construction with a ti surface coating for high hardness, long‑lasting strength, and best cutting power.
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Mini Bench Drill Press Machine Woodworking Drilling Locator Tool Accessories Kit. Magnetic Pivot Drill Bit Holder Steel Impact Pivoting Swivel Screw Drill Bits. 6-9pcs Magnetic Screwdriver Drill Bit Set Strong Magnetism Drill Bits Kits.
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This 246 piece drill set is the perfect addition to any DIY enthusiast's tool collection. Drill set 1 box. Material: Carbon Steel. With a wide range, good quality, reasonable prices and stylish designs.
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2 PCS Hole Punch Heavy Duty Belt Maker Self Centering Puncher. 3 PCS Hole Punch Heavy Duty Belt Maker Puncher Self Centering. Chamfer Bit Countersink Drill Bits Creating Bevels on Ceramic Tile. 7 Pcs Strap Pin Remover Watch Band Repair Tool Kit Link Cotter Pins.
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Material: HSS high speed steel. Double spiral flutes, smooth chip removal, avoid sticking to the knife, and greatly improve production efficiency. Scope of application: stainless steel, die steel, cast iron, aluminum alloy, copper, steel plate.
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