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Straight Boring Tool Bit DIN 4973 - U20 (M20), 16x16, for Stainless Steel
PLN33.27 tax incl.
27.05 tax excl.
DIN 4973 (ISO 8);
Cutting direction: right;
Shank size: 16 x 16;
Carbide grade: U20 (M20)
Cutting direction: right;
Shank size: 16 x 16;
Carbide grade: U20 (M20)
Properties and application:
- Brazed turning tool bit for machining single units and small series
- Fitted with ground carbide inserts U20 (M20)
- Materials machined with U20 (M20) carbide: stainless steel, heat-resistant steel
- Types of machining operations performed with U20 (M20) carbide inserts: turning, boring, milling and tracer turning; coarse, medium precision, medium cutting speed with medium rigidity of the machine - workpiece - tool setup; continuous and intermittent machining
Specifications:
| Parameter | Value | Unit |
|
|---|---|---|---|
| h | 16 | mm | |
| b | 16 | mm | |
| d | 16 | mm | |
| L | 210 | mm | |
| l | 80 | mm | |
| n | 6 | mm | |
| r | 0,2 | mm | |
| Dmin | 27 | mm | |
| Weight | 0,4 | kg |
| Turning tool bit |
ISO 243 ISO 514 |
PN-91 M-58352 | DIN |
|---|---|---|---|
| Internal, straight | ISO8 | NNWa | 4973 |
Learn more about tool bits designation system, cemented carbide grades, machining parameters and application here
NNWa-ISO8-1616-M20
Data sheet
- Standard
- DIN 4973 (ISO 8)
- Carbide grade
- U20 (M20)
- Cutting direction
- right
- Shank dimensions
- 16 x 16 mm
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DIN 4973 (ISO 8);
Cutting direction: right;
Shank size: 16 x 16;
Carbide grade: U20 (M20)
Cutting direction: right;
Shank size: 16 x 16;
Carbide grade: U20 (M20)