- HSS Twist Drill Bits with Straight Shank, Made of M2, M35, M42 Materials
- 2017-08-02 23:13
- Model Number: D-HDB040 Brand Name: SINWAFIX Key Specifications/Special Features: Materials: M2, 35, 42Manufacturing process: fully ground, roll forged and milledPoint angle: 118 or 135 degreesFlute type: N or VAStandard: DIN338, DIN1897, DIN340,...