Perfect round back plate.
Fast & easy center drill change.
Large chip clearance slots.
Long Lasting Contruction Grade Carbide
Cutting teeth are made of a special formulated construction grade carbide which provides a longer cutting life.
Secured Tooth Technology
As result of the latest technology, teeth are secured to prevent any breakage during impact with hard materials.
The 553 series must always be used with the 553-CP2 hexagonal shank:
HEAVY DUTY CENTER PIN Ø10MM (25/64”)
Hexagonal shank, total length 330mm (13”)