Type "K" Countersinks


	Used to countersink and counterbore for the heads of screws in woods, plastics, and non-ferrous materials. Made of Carbon Steel or Stainless Steel and heat-treated for long tool life. We have several types of countersinks.


All Type “K” countersinks are 3” OAL and are designed for deep countersinking. Can be used with a drill jig bushing. Available in both carbon steel and stainless steel.

	To indicate stainless steel for hard woods, add an “S” to the stock number.

eg. K061256 (soft wood) becomes KS061256 (hard wood)

			Drills for Countersinks



		Type “K” Mounted on a Regular Point Drill

Type ‘K’ Countersinks to cut wood and plastics 3” O.A. with 3/8” or 1/2” shanks. 82 degree included angle to cut in wood and plastics.
Stock Numbers
Drill Hole Size	Standard “K” Type		“KS” Type for Hard Woods
Drill Hole Size	3/8” Shank	1/2” Shank	3/8” Shank	1/2” Shank
3/8” Cutting Diameter
1/8	K061256	K061258	KS061256	KS061258
9/64	K061406	K061408	KS061406	KS061408
5/32	K061566	K061568	KS061566	KS061568
11/64	K061716	K061718	KS061716	KS061718
3/16	K061876	K061878	KS061876	KS061878
13/64	K062036	K062038	KS062036	KS062038
7/32	K062186	K062188	KS062186	KS062188
7/16” Cutting Diameter
13/64	K072036	K072038	KS072036	KS072038
7/32	K072186	K072188	KS072186	KS072188
9/32	X	K072818	KS072816	KS072818
1/2” Cutting Diameter
1/8	K081256	K081258	KS081256	KS081258
9/64	K081406	K081408	KS081406	KS081408
5/32	K081566	K081568	KS081566	KS081568
11/64	K081716	K081718	KS081716	KS081718
3/16	K081876	K081878	KS081876	KS081878
13/64	K082036	K082038	KS082036	KS082038
7/32	K082186	K082188	KS082186	KS082188
1/4	K082506	K082508	KS082506	KS082508
9/32	X	K082818	KS082816	KS082818
5/16	X	K083128	KS083126	KS083128
5/8” Cutting Diameter
1/4	K102506	K102508	X	X
9/32	K102816	K102818	X	X
5/16	K103126	K103128	X	X
3/4” Cutting Diameter
1/4	K122506	K122508	X	X
5/16	K123126	K123128	X	X


				Special Sizes - Quotation on Request