[4×10.5mm Single Item]
[3×8mm Single Item]
[3×9mm Single Item]
[3×9mm Countersink Cone + 503W-S Center]
[4×12mm Single Item]
[3.5×10mm Single Item]
Allows you to drill and remove dishes at the same time.
[Use]
Drill drill for drilling with screw holes 0.1 inch (3 mm) for countersink and embedded holes 0.3 inch (8 mm)
Features:
Allows simultaneous drilling under countersunk and embedding screws.
When you remove the dishes, the head of the screw will be neatly stored.
For use with impact drivers and electric drills.
Compatible with drilling holes in wood.
Burial cone not included. Recommended for use with burial cone (bury cone not included).
[Precautions]
Do not use with high-speed rotations (over 3,000 rpm) electric tools.
Please be aware that if you cut more than the set screws, the wood debris may clog and break.