Dijet Carbide Coated Drill Tyler Drill (5D Type) φ10.9 JC8015 TLD5DCH1090S11 1 piece

Catalog number: TLD5DCH1090S11 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): 10.9 ● Groove length (mm): 73 ● Total length (mm): 130 ● Shank diameter (mm): 11 ● 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