3-4-5-6mm
HSS Countersink Bit, Hex Shank performs smooth countersinking in wood.
Art No.: 31008-11
4PCS HSS Countersink Drill Bit Set
3-4-5-6mm
(1) Large 1/4" gold socket head screw - the drill bit will not slip.
(2) 3/8" or 1/2" diameter counterbore.
(3) Combination countersink and/or counterbore for standard wood plugs.
(4) Standard hex shank fits all power bit quick change chucks.
(5) Alloy steel and thru hardened for long life - can be resharpened.
(6) Drill bits are adjustable for different length screws.
(7) 82° countersink angle.
(8) Drill bits are replaceable with standard round drill bits.
It is suitable for use on soft and hard wood.
