2mm x 25mm x 4mm x 75mm AlTiSin Coated Carbide 4 Flute Square End Mill 2pcs Tee Copper Connectors Provide low starting and rolling

Provide low starting and rolling resistance

No-Load Speed: 30RPM

The foam tube can absorb shock

6mm x 40mm

2mm x 25mm x 4mm x 75mm AlTiSin Coated Carbide 4 Flute Square End Mill 2pcs Tee Copper Connectors Provide low starting and rollingMade of super fine grain carbide, the end mill cutter has high hardness (HRC92), high strength, and wear resistance. With good milling and cutting performance, carbide can run at higher speed than high speed steel. Features square end cut, 4 flute design, large and spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting. The AlTiSin composite coating has high hardness, high wear resistance and high thermal