Kennametal

Cutting Tools Tech from General Cutting Tools Why is pre-centering necessary? Generally speaking, for drilling depths 5 times the nominal diameter and above (5 x d). In unstable conditions (workpiece and tool clamping). Why pre-center using PCM inserts? Soft cut entry of follower drill due to 150′ point angle of …

Indexable Drills Toolholding Options ROTATING APPLICATIONS Inch Drill Bodies with a Round Shank DRILL-FIX DFR inch drills with round shanks (no flats) are specifically designed for use in rotating applications where the drill rotates and the workpiece remains stationary. Metric Bodies with 2° Whistle Notch DRILL-FIX DIFT and DFR inch …

Kennametal high performance taps, made from both HSS and solid carbide can be in your shop, Illinois. For Ferrous and Non-Ferrous Materials Outstanding productivity through exceptional performance! Ideal for Shrink-Fit, hydraulic, or Synchroflex holders with TGHP collets! KC7542 Grade Designed for Use in Ferrous Materials < 32 HRC Run up …

Kennametal Combination Tools Primary Application – Combines centering, drilling, and countersinking into a single operation, increasing productivity by reducing cycle time and number of tool changes. The modular design provides flexibility to adapt the tool to varying hole geometries in small and medium lot size manufacturing. With its slim design …