Sandvik Coromant 6286776 CoroDrill® 808 Right Hand STS With Internal Chip Evacuation, 0.7677 in, 1 in Dia Max Drill
Drill Heads
1232891
MFG #: 6286776
Sandvik Coromant
137.11000
/ ea
- Catalog Number: 6286776
- Country of Origin: US
- Gross Weight Per Pack: 0.1300 lb
- Series: CoroDrill® 808
- Type: Right Hand STS
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Back of Head Diameter: CoroDrill® 808
- Head Connection Size: 0.7677 in
- Head Length: 1.1023 in
- Maximum Drill Diameter: 1 in
- Overall Length: 2.2637 in
- Pilot Drill Diameter: 57.5 mm
- Pilot Drill Style: 57.5 mm
- Pilot Type: 25.4 mm
CoroDrill® 808 is a deep hole machining concept designed especially for the STS and Ejector systems. Among many great features, this product is equipped with optimized pad design for good hole finish, unique edge preparation for increased chip breaking, and a reinforced periphery insert corner for added security and reliability.
- Features
| SZ 03 STS head machine side compatibility |
| Axial concentric coolant exit |
| 43C grade |
| 54 mm L functional |
| 54 mm overhang |
| 3.5 mm L point |
| 4000 r/min |
| Carbide material |
| H9 achievable hole tolerance |
| M, P material classification |
| 808-..D tool style |
| Meets tolerance demands of it 9 |
| Long and predictable tool life guarantees high process security |
| High toughness and excellent wear resistance thanks to TiAlN-coated grade |
| Insert geometry optimized for excellent chip breaking |
| No pre-setting, no need for tool-room service |
| Finish ground in 0.01 mm increments |
| Robust design enables high feed rates |
| Sintered insert geometries ensure consistent, trouble-free chip control in most materials |
| Unique coated grade combination 43C designed for high toughness and wear resistance |