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precision escapement file knife 140mm Swiss cut 4, very fine
Article no.: 4007220276648
Article code:
Please note the delivery time and limited advice:
We order this item for you directly from the manufacturer, as it is not part of our main range and is therefore not in stock with us.
InfoProduct details
Technical Data
| Type of product | Engineer's file |
Identification numbers & Classifications
| Article number | 4007220276648 | |
| EAN / GTIN | 4007220276648 | |
| Manufacturer number | 19107146 | |
| L-Number | L51130 179 |
Description
Description:
CORRADI escapement files are used for performing fine, delicate applications, for producing fine surfaces, for correcting tool shapes, and for fine, precision work in precision mechanics and the jewellery and watch-making industry. They have high-precision shapes, fine cuts and are available in very small sizes. Cross cut for very fine precision work.
Feature:
- PFERD type: 257
- Shape: Knife shape
- Width, metric: 4.3 mm
- Cut: 4
- Length, metric: 58 mm
- Dia. shank, metric: 2.2 mm
- Height: 1.3 mm
- Length, total: 140 mm
- Length, shank: 73 mm
Advantage:
- Can be used with or without a file handle thanks to the tang shape.
Application:
- Applications: Chamfering; Deburring; Finishing; Rounding; Surface work; Working on edges (chamfering, rounding)
- Drive types: Manual application
Material:
- Materials that can be worked:
- Steels up to 1,200 N/mm² (< 38 HRC)
- Materials that can be worked: Steels up to 1,200 N/mm² (< 38 HRC)