Unequal flute spacing.
Center cutting.
Single tool for both roughing and finishing operations requiring fewer setups.
Standard items listed. Additional styles and coatings made to order.
Steel
Steel
Stainless Steel
Cast Iron
High-Temp Alloys
Hardened Materials
| SAP Material Number | 6522617 |
| ISO Catalog Number | TF4VN525018BT |
| Grade | TIALN-LT |
| Adapter Style Machine Side | Straight-Cylindrical |
| [D3] Neck Diameter | 23.876 mm |
| [Re] Corner Radius | 0.762 mm |
| [Z] Number of Flutes | 4 |
| [D1] Effective Cutting Diameter | 25.4 mm |
| [D] Adapter / Shank / Bore Diameter | 25.4 mm |
| [AP1MAX] 1st Maximum Cutting Depth | 28.575 mm |
| [L3] Usable Length | 82.55 mm |
| [L] Overall Length | 139.7 mm |
