End Mill
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OSG’s Silent Roughing end mills feature nicks along the cutting edge that act as mechanical chip breakers to produce shorter, more manageable chips. Typically used in roughing applications where deep depths of cut and low horsepower machine capability are present.
Features
(1) Variable-lead geometry suppresses vibration.
(2) Enables low cutting resistance.
(3) WXL coating for long tool life in a wide range of materials and machining environments.
- Comprehensive lineup to accommodate various applications.
Applications
CARBIDE
Mild Steel・Carbon Steel・Alloy Steel・Pre-hardened Steel（~40HRC）・Quenched and Tempered Steel・Tool Steel・Stainless Steel・Cast Iron・Ductile Cast Iron・Copper Alloy・Aluminum Alloy・Titanium Alloy・Heat Resistant Alloy
HSS
Carbon Steel・Alloy Steel・Pre-hardened Steel（~40HRC）・Tool Steel・Stainless Steel・Cast Iron・Ductile Cast Iron・Copper Alloy・Aluminum Alloy・Titanium Alloy･Heat Resistant Alloys
Lineup
Carbide（SI-WC-RESF）
- High Helix Type φ6～φ12
- Low Helix Type φ6～φ12
HSS（SI-WH-RESF）
- HSS φ6～φ30
Data
Tool wear of SI-WC-RESF is less than half of the competitor’s product.
