Scientifically Hardened for Effortless Milling
The shank is hardened through a quenching process, while the cutting edge features a
high-hardness coating that resists deformation. It offers excellent rust resistance and
acid resistance, making it suitable for heavy-duty milling.
High Impact Resistance
The fully polished surface features rounded edges and high surface hardness, providing
excellent impact resistance.
Precise Tool Positioning and Efficient Chip Removal
Effectively prevents vibration caused by uneven force distribution during machining,
easily eliminating tool bounce and vibration marks; reduces insert wear or tool breakage
caused by poor chip evacuation during machining.
Name: CNC Round Nose End Mill Shank
Material: 42CrMnTi alloy steel
Specifications: EMR4R, 5R, 6R
Features: Vacuum quenching process; surface treated with sandblasting andelectroplating
to enhance hardness. Applications: Finishing, roughing, face milling, and side milling, etc.

person: Mr. Gong
Tel: +86 0769-82380083
Mobile phone:+86 15362883951
Email: info@jimmytool.com
Website: www.jimmytool.com