DONGSE Chamfer end Mill M3-M12 90/180 Degree Two-Stage Twist Step Countersink Chamfer Deburring Bit for Stainless Steel Metalworking(HSS-6542,M3_180

DONGSE Chamfer end Mill M3-M12 90/180 Degree Two-Stage Twist Step Countersink Chamfer Deburring Bit for Stainless Steel Metalworking(HSS-6542,M3_180

General Usage: Applicable with copper, copper alloys, alumiumn and alumiumn alloy, woodworking, cast iron, steels, carbon steels, alloy steels and stainless steel materials. Solide Carbide: It is stable and has excellent wear-resistance of the material. It significantly enhances the tool's lifespan and keeps the end mill sharp. It also helps keep the surface quality of your work-piece at the best level possible. Coating: It is able to provide high wear resistance, lubricity, exceptional oxidation resistance, extreme hardness, and excellent abrasive wear resistance. It has higher reliability in dry operations, heat resistance, hard machining, and the resistance can be reduced. Versatile Design: This end mill is designed for multiple purposes, such as chamfering, spotting, deburring and side milling. its greater strength and capability to carry a larger chip load. WIDE APPLICATION: for tasks such as sign making, engraving, lettering and Chamfering End. Description:The countersunk head is made of M35 Cobalt/HSS-6542, which can process metal or non-metal products below 30 degrees HRC,such as cast iron, tool steel, copper and aluminum, alloy steel, iron, die steel and so on.Hardness and durability: M35 Cobalt > HSS-6542, M35 Cobalt is mainly suitable for processing steel, stainless steel and other materials.Specification:Material: M35 Cobalt/HSS6542 (M2)Angle: 90/180 DegreeQuantity: 1pc (optional)Features:The has 2 functions of reaming and chamfering, which can improve the processing efficiency, and the second stage angle is 180 degrees and 90 degrees. For example, for drilling 2 holes, the installation of six angle nut, etc., can replace more than one .Package Included:1 x Twist Step Bit