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KOMET® micro-adjustable drilling head B301, ⌀ Dmin: 138mm
Article no.: 238301 138
Article code:
- Shank: ABS
- Use for drilling: Cross-drilling; oblique spot drilling; oblique exit
- Through-coolant: yes
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Product details
Technical Data
| Minimum ⌀ Dmin | 138 | |
| Shank | ABS | |
| Use for drilling | Cross-drilling; oblique spot drilling; oblique exit | |
| Through-coolant | yes | |
| Spindle range | 138 mm - 159 mm | |
| Overhang L1 | 90 mm | |
| ABS® shank ⌀ Ds | 100 | |
| Application | 238310 70 | |
| Insert screw set | 249900 SW10/30 | |
| Type of product | Boring tool |
Identification numbers & Classifications
| Article number | 238301 138 | |
| Manufacturer number | B30 17010 |
Description
Version:
With ABS® connection B301 and accepts M302 precision turning cartridge.
The smallest adjustment is 0.002 mm on the ⌀ using the vernier. Central coolant supply to the cutting edge.
The smallest adjustment is 0.002 mm on the ⌀ using the vernier. Central coolant supply to the cutting edge.
Application:
For bores from ⌀ 29.5 to 121 mm.
For high precision setting, turning cartridge can be adjusted after clamping.
For high precision setting, turning cartridge can be adjusted after clamping.
Note:
Please order the suitable precision cartridge No. 238310 (M302) and indexable inserts separately.