NS Micro Drill NSMD Φ0.07X0.7 NSMD-0.07X0.7 1 piece

Catalog number: NSMD-0.07X0.7 Features: ● All of NS's manufacturing technology has been brought together, and standardization has been achieved from tip diameter φ0.01. ● This is an extremely small diameter micro drill that opens up a new field of drilling processing. ● Thinning is used at the tip to reduce cutting resistance and stabilize drilling accuracy. (φ0.02 or more) ● Standard type with groove length of 10D. Applications: ● Workpiece: Aluminum, copper, resin. Specifications: ● Blade diameter (mm): 0.07 ● Groove length (mm): 0.7 ● Total length (mm): 40 ● Shank diameter (mm): 4 ● Effective machining depth: 10D (blade diameter x 10 times) ● Diameter (D): 0.07 ● Total length (L): 40 ● Groove length (L): 0.7 ● Shank diameter (d): 4 ● Non-coated ● Twist angle 30° Material/Finish: ● Super micro grain carbide