Dijet Carbide Coated Drill Tyler Drill (5D Type) φ12.0 JC8015 TLD5DCH1200S12 1 piece

Catalog number: TLD5DCH1200S12 Features: ● A drill for countersinking with a "flat" front. ● Stable machining is possible even on inclined surfaces and cross-hole machining without pilot holes. ● Wide groove shape provides excellent chip disposal. ● Fewer burrs are generated when drilling thin plates than with general drills. ● Cutting resistance is reduced by approximately 20% compared to competitors' products, with high precision and long life. ● Compatible with a wide range of work materials from carbon steel to pre-hardened steel, stainless steel, and aluminum alloys. ● Stable deep hole machining is possible due to improved drill rigidity, double margin specifications, and low-resistance blade shape. Applications: ● For countersinking. ● Work materials: carbon steel, tool steel, pre-hardened steel, stainless steel, cast iron, aluminum alloy. Specifications: ●Blade diameter (mm): 12.0 ●Groove length (mm): 80 ●Total length (mm): 145 ●Shank diameter (mm): 12 ●Effective machining depth: 5Dc ●Twist angle (°): 30 ●Surface treatment: DV Value Coating ●Tip 180 degrees flat ●With coolant hole ●Effective machining depth: 5D (blade diameter x 5 times) ●Surface treatment: DV Value Coating Material/Finish: ●Carbide