Guhring Cobalt Straight 3.9mm GCSD-039 10pcs

Catalog number: GCSD-039 Features: ● Made of cobalt high-speed tool steel (HSCO) as the base material, it is suitable for machining general steel, cast iron, stainless steel, etc. ● Suitable for machining difficult-to-cut materials such as stainless steel, titanium, and Inconel. Applications: ● Workpiece: Stainless steel, general steel, carbon steel, cast iron. Specifications: ● Blade diameter (mm): 3.9 ● Groove length (mm): 43 ● Total length (mm): 75 ● Shank diameter (mm): 3.9 ● Effective machining depth: 5D (blade diameter x 5 times) ● Tip angle (°): 118° ● Tip shape is with thinning ● Equivalent to JIS S type ● DIN standard product Material/Finish: ● Cobalt high-speed tool steel (HSCO)