| Brand | Yato |
| Entity responsible for this product in the EU | TOYA S.A.More |
| Series | GRD |
| Diameter | 3, 4, 5, 6, 8 mm |
| Overall length | 150, 175, 195, 205, 240 mm |
| Working part length | 100, 120, 135, 140, 165 mm |
| Toolholder type | cylindrical |
| Rotations | 2600, 2000, 1600, 1300, 1000 min⁻¹ |
| Material | HSS 4341 |
| Surface finish | polished, polished |
| DIN | 1869 |
| Drill bit point angle | 118 ˚ |
| Split point | yes |
| Pcs | 5 |
| Application | stainless steel, acid-resistant steel, cold rolled steel |
| Symbol | YT-39820 |
A set of metal drill bits with an overall length from 150 mm to 240 mm. The tip of the drill bits cross-sharpened, so-called split point 118°.
- Material: HSS 4341
- DIN: 1869
- diameter: 3, 4, 5, 6, 8 mm
Sizes:
- 3 mm: working length: 100 mm, overall length: 150 mm
- 4 mm: working length: 120 mm, overall length: 175 mm
- 5 mm: working length: 135 mm, overall length: 195 mm
- 6 mm: working length: 140 mm, overall length: 205 mm
- 8 mm: working length: 165 mm, overall length: 240 mm
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