TMDR70 90掳 HSS 3-Flute Countersink
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Specifications
SKU: TMDR70 90° HSS 3-Flute Countersink
90° HSS 3-Flute Countersink
- High-quality HSS.
- Used for countersunk chamfering and deburring good fi nish, sharp edge.
- Large flute ensures fast chip flow.
- Conical surface with a continuous angle, easy for edge cutting re-grind.
- Cutting stable, no vibration.
- Ideal self-centering ability.
- Low cutting heat, stable and smooth processing.
- After processing the surface smooth, scratch-free and good roundness.
- Suitable for processing steel, stainless steel, non-ferrous metals, cast iron and other materials.
- Comply with the German standard DIN335C.
| Order Code TMDR70 |
Dia. (d1) (mm) |
Top Trail (d3) (mm) |
Shank Dia.(d) (mm) |
Overall L.(L) (mm) |
| -00630A | 6.30 | 1.5 | 5 | 45 |
| -00830A | 8.30 | 2.0 | 6 | 50 |
| -01040A | 10.4 | 2.5 | 6 | 50 |
| -01240A | 12.4 | 2.8 | 8 | 56 |
| -01650A | 16.5 | 3.2 | 10 | 60 |
| -02050A | 20.5 | 3.5 | 10 | 63 |
| -02500A | 25.0 | 3.8 | 10 | 67 |
| -03100A | 31.0 | 4.2 | 12 | 71 |
TMDR70 90掳 HSS 3-Flute Countersink
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Countersinks
