MEMEM Twist Drill BitTungsten Carbide Gun Drill Bit For CNC Lathe Machine Metal Hole Drilling Twist Drill Bit(6.8x33x55)

1. Shape Edge,Cutting Smooth withour burrs.Nano Coating , Anti-rust and wear-resistant 1. Shape Edge,Cutting Smooth withour burrs.Nano Coating , Anti-rust and wear-resistant 2. Tungsten Carbide , Durable at use.Large Chip Removal , High Efficiency 3.Application: Suitable for process Stainless steel, Mold steel, Ductile iron, Alloy steel, Quenched and Tempered steel, Spring steel, etc. Type: Twist Drill Bit Material: Tungsten Carbide Material: Tungsten Carbide Type: Twist Drill Bit LONG-LASTING PERFORMANCE: Manufactured for long-lasting performance, these drilling bits are designed to withstand the strain of constant and consistent use, ensuring you a tool that performs effectively over time without significant wear or breakdown.

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