1.This is a kind of quality CNC shaft set, made from high strength and hardness material, which can provide long service life. 2. Excellent low temperature impact resistance improves the surface gloss of cutting parts.It can reduce tool sharpening cost and improve cutting efficiency.3.Firm clamping, high precision, high toughness and hardness, show perfect machining effect.High adhesive force, impact resistance and strength, clear speed advantage in large margin cutting and processing.4.It can reduce tool sharpening cost and improve cutting efficiency.Fine low temperature impact resistance, improving the surface gloss of cutting parts.To maintain tight tolerances unrivaled performance.User tightening and convenient way of replacement, just one wrench to complete the pad and pad replacement.The vibration-absorbing tool shank ensures low-vibration machining.5.Suitable for general milling machines, CNC milling machines and CNC lathes.