90° solid carbide countersink with parallel shank
521.002.11
TECHNICAL DETAILS:
Premium quality strength steel body.
- High quality HW tip.
- 3 cutting edges [Z3] at 90°.
- Parallel shank.
APPLICATIONS:
- For making 90° countersunk blind holes accepting flat-head fasteners that sit flush with the surface.
- 3 wear-resistant precision ground cutting edges providing a smooth finish on hardened materials.
- Solid carbide tool that is harder than cobalt steel, providing a longer tool life at higher speeds.
- Parallel shank to accommodate most drill chucks.
- Suitable for wood, wood-based, non-ferrous materials and metal.
Details
For drilling use bits serie 516 or 517.
Variations
Filter
| Item Code | D | I | L | S | MAT | RH-LH | |
|---|---|---|---|---|---|---|---|
|
521.002.11
|
19,5 | 9 | 70 | 10x48 | HWM | RH |