Features two cutting edges beveled 82° to match taper of flathead screws.  Held in place by split shank and with socket set screw.  Used when sinking just the head of the screw.

Use with Drill Nos.  124D, X124D, 124B, and X124B.

All dimensions in inches.

1/2 x 2 Inch Shank Carbon-Steel Adjustable 82° Countersinks (No. 124)

Beveled head countersinks for flathead wood screws.  Socket set screw holds countersink firmly in place.  Designed for use primarily in portable drills.

Use with Drill Nos. 124D, X124D, 124B, X124B, or 200 and 200A series drills.

Carbon-Steel Adjustable 82° Countersinks (No. 125)

Beveled head carbide-tipped countersinks for seating flathead wood screws. Socket set screw holds countersink firmly in place.

Use with Drill Nos. 124D, X124D, 124B, X124B, or 200 and 200A Series drills.

Carbon-Tipped Adjustable 82° Countersinks (No. 125CT)

Designed for seating flat head screws.  Double-fluted twist with wide channels for easy chip clearances.  Drill is held by split and set screw.

Use with Drill Nos.  122D, X122D, 122B, and X122B.

1/2 x 2 Inch Carbon-Steel Adjustable 82° Countersinks (No.  122V)

Bores smooth, flat-bottomed holes.  Double-fluted twist with wide channels for easy chip clearance.  Drill is held by split shank and set screw.

Carbide-tipped for linger life in particle boards, fiber boards and plastics.

Use with Drill Nos.  122D, X122D, 122B, and X122B.

1/2 x 2 Inch Carbon-Steel Adjustable 82° Countersinks (No. 122V)

Extension-lip head bores smooth, flat-bottomed holes.  Set screws hold counterbore.  Often used in portable drills because of ability to chuck up on smaller primary drill or center drills.

Use with Drill Nos.  122D, X122D, 122B, or 200 Series.

Adjustable Counterbores (No. 123)

Contact Information

Send mail to wtwchgo@wtwchgo.com  with questions or comments about this web site.
Prices subject to change.