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HSS jobber drill roll forged N 12,2 mm
Article no.: 114000 12,2
Article code:
- Tool material: HSS
- Type: N
- Tolerance nominal ⌀: h8
- Point angle: 118
- Shank: Plain shank
Product details
Technical Data
| Nominal ⌀ DC | 12.2 mm | |
| Coating | uncoated | |
| Tool material | HSS | |
| Type | N | |
| Tolerance nominal ⌀ | h8 | |
| Point angle | 118 degrees | |
| Shank | Plain shank | |
| Number of cutting edges Z | 2 | |
| Through-coolant | no | |
| recommended maximum drilling depth L2 | 82.7 mm | |
| Flute length Lc | 101 mm | |
| Overall length L | 151 mm | |
| Shank ⌀ Ds | 12.2 mm | |
| Feed f in steel < 750 N/mm2 | 0.16 mm/rev. | |
| Colour ring | without | |
| Type of product | Jobber drill |
Identification numbers & Classifications
| Article number | 114000 12,2 | |
| EAN / GTIN | 4045197009494 | |
| Manufacturer number | 114000 12,2 |
Application Table
N
45
P
40
P
30
P
25
K
25
Description
Version:
Roll forged, standard helix angle, core thickness and core taper.
Dimensions to DIN 338.
No interruption in the material structure, so the drill is more resilient and suitable for arduous drilling tasks (e. g. with hand held drills). Economy version.
Dimensions to DIN 338.
No interruption in the material structure, so the drill is more resilient and suitable for arduous drilling tasks (e. g. with hand held drills). Economy version.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.
Downloads & documents
Compare with similar products
This article |
Recommendations |
||
|---|---|---|---|
HSS jobber drill roll forged N 12,2 mm |
|||
| Number of cutting edges Z | 2 | 2 | 2 |
| Overall length L | 151 | 151 | 151 |
| Through-coolant | no | no | no |
| Tool material | HSS | HSS | HSS |
| Feed f in steel < 750 N/mm2 | 0.16 | 0.16 | 0.16 |
| recommended maximum drilling depth L2 | 82.7 | 82.7 | 82.7 |
| Type of product | Jobber drill | Jobber drill | Jobber drill |