CUTLINE DRILL - HSS JOBBER ZIRKO TIP MM 4.9 860938
Cylindrical hss drill bit - hss - normal series - zirko bb
References
giss cutline:860938
rubix:860938
ean:3660338157530
Technical specifications
| Drilling diameter | 4.9 mm |
|---|---|
| Total length | 86 mm |
| Length of cut | 52 mm |
Product details : CUTLINE DRILL - HSS JOBBER ZIRKO TIP MM 4.9 860938
Self-centering drill bit. Lasting more than 30% than other coated HSS drill bits, thanks to its angle of 130° and its Zirko coating, allowing for a more efficient removal of shavings.
Technical specifications
Attributes
| Drilling diameter | 4.9 mm |
|---|---|
| Total length | 86 mm |
| Length of cut | 52 mm |
| Din standard | DIN 338 N |
| Coating | ZIRKO BB |
| Angle of helix | 30 ° |
| Sharpening | Cross-grinding |
| Tip angle | 130 ° |
| Internal cooling | No |
| Tail diameter | 4.9 mm |
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£ 0.97 excl. VAT
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£ 1.16 incl. VAT
In stock: Next day delivery