sainsmart Genmitsu 10pcs Nano Blue coat end mill cnc Router bits

Cutting Edge Diameter: 1.5-3.175mm (1.5/1.6/1.7/1.8/2.0/2.2/2.4/2.5/3.0/3.175mm), 10Pcs. Advantage: With sufficient flexural strength and wear resistance, which ensure high work efficiency.Sharp cutting edge, milling, hole and plate edge, clean surface, neat, no glitches. Material: Using ultra-fine grained carbide material, with good milling and cutting performance. Application: PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, and other precision parts processing. Genmitsu CNC Bits Selection Guide: To learn more about how to choose the right bits to meet your needs, please find the Comparison Chart (CNC Bits Buying Guide) at the Product Guides and Documents Section below. SPECIFICATIONS /B BR BR Shank Diameter: 3.175mm BR Cutting Edge Length: 12mm BR Overall Length: 37mm BR Cutting Edge Diameter: 1.5-3.175mm; 10Pcs; BR br Innovative Nano Blue Coat /b br br Chemical Composition: Ni-La203 br br Physical Characteristics: br br 1. Enhance the hardness of the bits. br 2. Reduce the frictional resistance coefficient of the bits at high speed to improve the smoothness of the machined surface. br 3. Increase the heat dissipation performance of the bits to avoid the influence of the crystal structure change due to excessive br temperature. br 4. Reduce the phenomenon of chipping of the cutting edge. Enhance the elasticity of the bits. The impurities of the workpiece br can be elastically skipped to avoid damage to the cutting edge. br 5. Extend service life. br 6. Since the carbide bit has high hardness and is relatively brittle, the machine speed range should be controlled during use. br BR WHAT’S INCLUDED? /B BR BR 1 x Set (10Pcs Nano Blue Coat End Mill CNC Router Bits) BR