Design: Cutting edge With Notch make the chips break off for easier diacharge out. Application:Rouging milling cutter,High efficiency feed processing.
Coating :All end mill set with AlTiN Coating,it is excellent resistance for high temperature and thermal impact. Material:HRC65 ultrafine grain tungsten carbide, toughness and hardness and wear resistance.
Manufacturing:Five-axis high precision grinding machine, keep the carbide router bits Stable and controllable.
Quality Control:Each milling bit will be tested on the detecting instrument and laser a code.
Inch Size and Diameter Tolerance:Diameter 1/4- Cutting Edge Length 3/4 - Overall Length 2.5" Diameter Tolerance:-0.00mm to -0.02mm.