Sandvik Coromant 6241147 CoroDrill® 460 High Performance Jobber Drill, 0.4062 in Dia x 4.6456 in L, Carbide, PVD
Jobber Length Drill Bits
1240086
MFG #: 6241147
Sandvik Coromant
202.74000
/ ea
CoroDrill® 460 -XM is a multi-application, high performance drill that can be used across a wide range of materials. this drill provides high capacity utilization, flexibility and versatility. With one drill for all materials, stock holding can be reduced and greater machine flexibility is offered leading to reduced set-up time.
- Features
| High productivity and consistent tool life|Exceptional value with no compromise on quality|Excellent hole quality|Outstanding coating and flute design leading to smooth and efficient chip evacuation|Reduced tooling costs|Can be reground up to three times, extending tool life even further|Coating with a special finishing treatment to reduce coefficient of friction|Strong web design provides excellent cross-sectional strength that, combined with increased flute volume, enhances chip evacuation|Point angle of 140 deg ideally suited for multi-application drilling, with good centering capabilities and low thrust force design |
| Without coolant entry |
| No coolant exit |
| EFW cutting feed |
| 26.402 deg helix flute |
| 17.899 deg orthogonal rake |
| GC34 manufacturer grade |
| 116.5 mm L functional |
| 45 mm L clamping |
| 3 regrinds |
| 1.5 mm L point |
| 3 mm L regrind |
| 7712 r/min |
| H6 connection diameter tolerance |
| H9 achievable hole tolerance |
| 460.1..A0-XM (5xD) tool style |
| 5.14535 usable length diameter ratio |
| H, K, M, N, P and S material grade |
| 20 life cycle state |
| Micro-grained carbide for excellent combination of hardness and toughness, resulting in high wear resistance and longer tool life |