Drill holder fi 25 3D Varel

Technical data of the folding drill fi 25

- working diameter d - 25 mm,

- diameter of the shank part d1 - 32 mm,

- diameter of the flange d2 - 34 mm,

- total length l - 153 mm,

- length of the working part l1 - 75 mm,

- length of part l2 - 97 mm,

- length of shank part l3 - 56 mm,

- for 2 WCM multi-cutting inserts. 050308

3D folding drill fi 25

3D folding drill fi 25 made by Korean company Varel for 2 WCM multicutting inserts. 050308 (ATUM 23xD3 WCM. 050308). The maximum depth of drilling is 75 mm. Folding drill fi 25 is ideal for high-speed drilling thanks to which machining time is saved up to 35 times compared to HSS drill. It is very suitable for roughing (instead of milling)

Modern 3D folding drill fi 25 type 25x3D is designed for professional high-performance drilling on CNC machine tools. Drills of this type have a Weldon shank and special holes for draining chips from the drilled hole. The tools we offer are adapted for multi-cutting inserts according to the ISO WCMT standard, which creates lower machining costs than in the case of drills for non-standard multi-cutting inserts. The drills in our store are manufactured by the Korean company Varel. Tools of this brand are distinguished by increased resistance to mechanical damage and the ability to machine in harsh conditions. The drills we offer are suitable for drilling with modern CNC (computerized numerical control) machines.

Dedicated inserts for 25 3D folding drill - Carbide insert WCMX 050308 H6018 Horn