For drilling tear-free through holes. Particularly suitable for drilling panel materials with abrasive components (fire proof material etc.).
Point-to-point drilling machines, through feed drilling machines, CNC machining centres, hinge boring machines, multi spindle units.
Gypsum bonded particle and fibre materials, cement bonded particle and fibre materials, flame resistant particle and fibre materials, solid resin glulam, fibre reinforced plastics.
DP tipped through hole boring bit for maximum lifetime, particularly in abrasive materials. Large gullet for optimum chip removal.
RPM: n = 4000 - 9000 min-1
Anti-twist allen screw
Length adjustment screw Torx® 20
for quick-change drill adaptors