Trend Snappy 12.7mm diameter countersink - with adjustable drill
12.7mm diameter countersink for up to 12 gauge Imperial screws.
The perfect fast swap accessory for clean consistent finishes.inch
Made from hardened tool steel for assured performance.
Ideally suited to hard and softwoods alike.inch
Easily adjustable drill length for different timber thicknesses and fast alignment.
Can be used to make countersinks and can also be used for counterbores; ideal for use with Trend Snappy SNAP/PC/127T or SNAP/PC/12 Plug Cutters for applications where the fixings need to be hidden.

Specification:
D=1/2 inch
D=12.7 mm
D2=9/64 inch
D2=3.5 mm
Shank Diameter=1/4 inch hex
Softwood=No.12
Hardwood=No.10