High Performance End Mills
4 Flute Finishing Variable Indexed Carbide End Mills
Our Unique High Performance 4 Flute Finishing Variable Indexed Accelerator Carbide End Mills Cut Stainless Steels and Other Tough Alloys at High Metal Removal Rates. Special Tool Geometrics Offer Reduced Vibration, Greater Strength, Tool Life and Feeds & Speeds. Our Unique High Performance Variable Indexed 4 Flute Accelerator Carbide End Mill Standard Offering Includes:
- Variable Indexed Flute to Flute; Reduces Vibrations Allowing Increased Feeds & Speeds.
- Eccentric-Radial O.D. Relieved; Increases Tool Strength Allowing Greater Feeds & Speeds.
- Standard Corner Radius; Increases Tool Strength Allowing Greater Feeds & Speeds.
- Our Best Hard Coating for Heavy Fast Metal Removal Rates - Can Be Used Dry.
- Std with Corner Radius . HTC Standard Hard-Coat
- Lessens Chatter
- Shank O.D. Coolant Groove - Each Flute; To Maximize Cooling and Chip Evacuation Velocity - We have increased Production per Tool by 100% with Reduced Part Cycle Times.
- 35 Helix / RHC-RHS
- Eccentric O.D. Primary Relief
- Flute Diam. +.000 - .002
- Shank Diam. -.0001 - .0004
- Std with Shank O.D. Coolant Groves Feed Slots Maximize Cooling & Chip Evacuation
- Prolongs Tool Life
Variable Helix Design Allows for More Aggressive Machining of Stainless Steels, Inconels, Titanium, and Hard to Machine Alloys
Performance
© End Mill Discount 2026
