Iscar DR Twist Tip Exchangeable Drill Holder DR-2D-N DR140-028-20-05-2D-N 1 piece

Catalog number: DR140-028-20-05-2D-N Features: ● Unique high-position chip breaker provides good chip processing and high-quality machining surface. ● Special software is used to design the chip position and body shape, which provides a balanced cutting force and high chip removal. In addition, high rigidity allows for stable machining without vibration. ● Hypoaxial rake angle, positive radial rake angle, and large front relief angle allow for drilling with less vibration and low cutting resistance. Applications: ● For drilling. Specifications: ● Drill diameter (D): 14.0 ● Neck length (L): 28.0 ● Total length: 96.0 ● Shank diameter (d): 25 ● Machining depth: 2 x D ● Iscar DR drill holder Set contents/accessories: ● Screw SR34-533/L ● Torx key T-6/5