Sandvik Coromant 6351766 CoroDrill® 800 Right Hand STS With Indexable Inserts, 2.7559 in, 3.3858 in Dia Max Drill
Drill Heads
1228857
MFG #: 6351766
Sandvik Coromant
3229.85000
/ ea
- Catalog Number: 6351766
- Country of Origin: US
- Gross Weight Per Pack: 8.8000 lb
- Number of Non~Pilot Inserts: 225 mm
- Series: CoroDrill® 800
- Type: Right Hand STS
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Insert Holding Method: 40 to 60 deg Screw Clamping
- Pilot Drill Diameter: 40 - 60 deg Screw Clamping
- Pilot Drill Style: 225 mm
- Pilot Type: 70 mm
- Back of Head Diameter: Right Hand STS
- Head Connection Size: 2.7559 in
- UPC 11: 69826274130
In deep hole machining, a combination of tool design and cutting fluid pressure is used to evacuate the chips out of the hole. Both the Single tube system and Ejector drill system can produce holes with excellent surface finish, close dimensional tolerance and concentricity. CoroDrill® 800 with central insert L-geometry adds to excellent chip formation and evacuation.
- Features
| SZ 17 STS head machine side compatibility |
| 800-08 T3 08M-C-G, 800-12 T3 08M-I-G, R424.9-1806 compatible inserts |
| 1 mm adjustment limit |
| Axial concentric coolant entry |
| Axial concentric coolant exit |
| 215.6 mm L functional |
| 119.6 mm overhang |
| 9.4 mm L point |
| 750 r/min |
| IT10 achievable hole tolerance |
| 801.20..D tool style |
| Excellent surface finish |
| Process security |
| Good concentricity |
| Excellent chip control and evacuation thanks to central insert L-geometry |
| Laser marking of code, dimension and tube range |
| Excellent chip control in both low and high feeds due to the coolant accelerator |
| Wide range of grades suitable for machining in all materials |
| Few inserts and support pad sizes cover the whole diameter range |
| 20 life cycle state |