Number of pieces in assortment/set
|
82 PCS |
Quality
|
ZEBRA-Premium |
Standard / drilling depth
|
DIN 338 / 5xD |
Shank style
|
Cylindrical |
Material sub-group
|
General structural steels<br>Non-alloyed tempering steels<br>Cast iron<br>Ductile iron<br>White cast iron<br>Copper, low-alloyed<br>Brass, long-chipping<br>Brass, short-chipping<br>Plastics, thermoplastic<br>Plastics, duroplastic<br>Nitriding steels<br>Tool steels<br>High-speed steels<br>Malleable cast iron<br>Stainless steels, martensitic<br>Stainless steels, sulphurated<br>Stainless steels, austenitic<br>Spring steels<br>Bronze, long-chipping<br>Bronze, short-chipping |
Surface
|
Bronze |
Cutting material
|
HSCo |
Suitable for drill (points system) ( Geeignet für Bohrmaschine )
|
2 of 4 points |
Suitable for cordless drills (points system) ( Geeignet für Akkubohrschrauber )
|
2 of 4 points |
Suitable for upright drilling machine (points system) ( Geeignet für Ständerbohrmaschine )
|
1 of 4 points |
Service life (points system) ( Standzeit )
|
3 of 4 points |
Drilling speed (point system) (Bohrgeschwindigkeit )
|
2 of 4 points |
Bore hole quality (point system) (Bohrlochgüte)
|
2 of 4 points |
Versatility (points system) ( Vielseitigkeit )
|
3 of 4 points |
Drilling behaviour (point system) (Bohrverhalten)
|
3 of 4 points |
Self-centring
|
Yes |