Makita SDS-Max Bit, 22X320mm P-77855
217
SDS DRILL BIT
POWER:
Specially developed robust head geometry ensures that even toughest applications can be mastered.
CARBIDE TIP:
The optimal 4x90° carbide cutting edge symmetry prevents seizing up on hitting reinforcing steel.
FAST DRILLING:
Large, robust secondary cutters with dynamically curved cutting tips actively support the main carbide tip during fast drilling
F LUTE:
The drilling debris is transported fast in the large-volume flute geometry.
ACCURACY:
Centering point with 130° point angle ensures highly accurate, precise drilling and guarantees optimal drill guidance.
The individual wear marking is an indicator for evaluating the dimensional stability of the anchor holes.
IMPACT ENERGY:
The reinforced-core flute achieves the optimum between volume and break resistance. Vibrations are dampened and resulting in more impact energy on the carbide tip.
| Diameter | 22mm |
|---|---|
| Overall length | 320mm |
| Working length | 200mm |
| Weight | 0.522 KG |
| ID | 2194079 |