

Spiral 'O' Single Flute Bit for Metal - 4mm (5/32″) Shank
The Spiral 'O' Single Flute Bit allows for superior chip evacuation, reducing the risk of chip re-cutting and ensuring a cleaner cut, even for non-ferrous metals like aluminum and brass.
Specifications:
Shank Diameter: 4mm (5/32″)
Total Length: 50mm
Material: Solid Carbide
Applications:
Sheet/Plate/Block Contour cutting, Face cleaning, Pocket milling, and Hole boring, etc.
Materials:
Wood, Plastics, Composite materials, Non-Ferrous Metal, etc.

Tool Reference Parameters:
PFeed: PlungeFeedRate(mm/min) / DOC: Depth of Cut(mm)
| Tool | Aluminum | Brass | Carbon Fiber | Copper | Hardwood | PCB | Plastic | Softwood |
|---|---|---|---|---|---|---|---|---|
| 4mm*12mm /17mm /22mm Flat End(Metal) |
RPM:12000 Feed:500 PFeed:200 DOC:0.2 |
RPM:12000 Feed:300 PFeed:100 DOC:0.1 | - |
RPM:12000 Feed:300 PFeed:100 DOC:0.1 |
RPM:10000 Feed:1000 PFeed:300 DOC:1 | - |
RPM:10000 Feed:1000 PFeed:300 DOC:1 |
RPM:10000 Feed:1000 PFeed:300 DOC:2 |