R023 - 8.4mm Dormer Solid Carbide Straight Shank Stub Drill TiN-Tip Coated
R0238.4
R023
Cutting diameter 8.4 mm, overall length 79 mm, flute length 37 mm, and maximal drilling depth 21 mm without pecking.
Versatile entry-level drill with 120° point angle with four facet split point geometry for reduced thrust force and CTW flute construction for enhanced penetration rates. TiN tip coating improves performance and extends tool life. Suitable for both CNC machines and conventional machines across a wide range of workpiece materials.
| Cutting Diameter (DC) | 8.40mm |
| Flute Length (LCF) | 37.0mm |
| Overall Length (OAL) | 79.0mm |
| Shank Diameter (DCON MS) | 8.40mm |
| Shank Tolerance | h7 |
R0238.4 R023 - 8.4MM DORMER SOLID CARBIDE STRAIGHT SHANK STUB DRILL TIN-TIP COATED