8D HRC65 Internal Coolant Solid Carbide Drill 11.0–12.9mm carbide end milll CNMG643-ER YBM151 Fits 20mm Block Sleeve

Fits 20mm Block Sleeve

including: Sandvik S32T-DCKNR 12

— Shinji A

significantly reducing the need for secondary polishing

8D HRC65 Internal Coolant Solid Carbide Drill 11.0–12.9mm carbide end milll CNMG643-ER YBM151 Fits 20mm Block SleeveBEYOND HRC65 8D Internal Coolant Solid Carbide Drill (11. 012. 9mm) BEYOND HRC65 8D Solid Carbide Drills are designed for deep hole, high efficiency drilling in hardened and high strength materials. Made from premium micro grain tungsten carbide with advanced coating, these drills deliver exceptional wear resistance, heat stability, and long service life. Features High hardness up to HRC65 Ideal for hardened steel, die steel, and alloy steel. 8D deep