SNAP/CS Trend Snappy Countersink with heat treated tool steel countersink with a HSS drill. Adjustable for different length screws and can produce counterbored hole for woodplugs. The drill produce pilot holes only.

SNAP/CS/10:
D= 3/8 inch (9.5 mm)
D2= 1/8 inch (3.25 mm)
Shank Diameter= 1/4 inch HEX
Screw size: Softwood (S/W)= No.10, Hardwood (H/W)= No. 8

SNAP/CS/12
D= 1/2 inch (12.7 mm)
D2= 9/64 inch (3.5 mm)
Shank Diameter= 1/4 inch HEX
Screw size: S/W=No.12, H/W=No.10

SNAP/CS/8
D= 3/8 inch (9.5 mm)
D2= 7/64 inch (2.75 mm)
Shank Diameter= 1/4 inch HEX
Screw size: S/W=No.8, H/W=No.6