OSG Variable Lead Optimal Flute Shape Endmill Corner Radius - Weldon Shank - For Smooth Evacuation of Chips - 20mm x R2

The OSG Variable Lead Optimal Flute Shape Endmill with a corner radius and a Weldon shank is engineered to keep chips moving away from the cut, improving efficiency in a wide range of machining tasks. The variable lead and optimized flute geometry promote smooth chip evacuation, reducing the risk of chip jamming and helping you maintain steady cutting performance.

Designed for engineers, shops, and hobbyists alike, it features a Weldon shank for a secure, repeatable fit in standard holders. The integrated corner radius works with broader tool life, while the geometry keeps chips moving efficiently, reducing downtime and rework.

• Variable Lead with Optimal Flute Shape: Promotes smooth chip flow and reduces clogging, helping maintain stable feeds and finishes across a range of materials.
• Corner Radius + Weldon Shank for Strength and Repeatability: The corner radius reduces edge chipping on corners, while the Weldon shank provides secure clamping and low runout for consistent, repeatable results.
• 20mm x R2 Size for Versatility and Longevity: The 20 mm diameter with an R2 corner radius offers broad compatibility for pocketing and contouring, delivering dependable performance and longer tool life through stable cutting geometry.

This endmill helps you complete parts faster with cleaner finishes and reliable performance, even in demanding tasks. Its efficient chip evacuation design minimizes downtime, while the Weldon shank supports quick, confident setup and enduring durability across jobs.