PC Drill Bushings | McMaster-Carr

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15 Products

Wear-Resistant Press-Fit Drill Bushings

Made of durable tungsten carbide, these bushings outlast steel. Mount flush with jig plates for precise drilling. Drill bushings can also be used as spacers, shims, and machinery bushings.

Also Available: Other sizes. Please select 33455A999 and specify ID, OD, and length.

					Tolerance
	OD	Lg.	For Drill Bit Size	For Drill Bit Size Decimal Equiv.	ID	OD	Lg.	Drill Bushing Type	Material	Hardness		Each
0.0938" ID



		13/64"	1/2"	3/32"	0.0938"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A123	000000


		0.125" ID



				1/4"	5/16"	1/8"	0.125"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A145	00000


				1/4"	1/2"	1/8"	0.125"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A205	00000


				0.1875" ID



						5/16"	1/2"	3/16"	0.1875"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A385	00000


						0.25" ID



								13/32"	1/2"	1/4", E	0.25"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A455	00000


								1/2"	1/2"	1/4", E	0.25"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A545	00000


								0.3125" ID



										1/2"	1/2"	5/16"	0.3125"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A585	00000


										1/2"	1"	5/16"	0.3125"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A587	00000
										5/8"	3/4"	5/16"	0.3125"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A725	00000


										0.5" ID



												3/4"	1/2"	1/2"	0.5"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A645	00000


												3/4"	3/4"	1/2"	0.5"	0.0001" to 0.0005"	0.0013" to 0.0018"	-0.01" to 0.01"	PC	Tungsten Carbide	Rockwell A89	33455A795	00000

Handheld Drill Bit Guides

Hold these sleeves against a workpiece to guide your drill. Originally used for aerospace manufacturing, they help you create precise, consistent holes without using a fixture plate. They’re made to tight dimensional tolerances for accurate results. Made of polycarbonate, these sleeves are strong and lightweight. They’re also clear, so you can see the surface you’re drilling.

For Removable Drill Bushings


Sleeve	Kit

Sleeves—Sleeves are compatible with removable drill bushings. They include a lock screw to keep the bushing from spinning.

Kits—Kits include three sleeves and nine compatible bushings in common drill bit sizes.

Component	For Bushing OD	Includes	ID	OD	Lg.	For Drill Bushing Type	Material		Each
Sleeve	1/2"	Lock Screw	1/2"	1 3/4"	1 3/4"	SF	Polycarbonate	9460N11	000000
Kit	1/2"	3 Sleeves 9 Drill Bushings (1 each for 40 Ga., 30 Ga., 5/32", 21 Ga., 3/16", 10 Ga., 7/32", 1/4", and F drill bit sizes) 3 Lock Screws	1/2"	1 3/4"	1 3/4"	SF	Polycarbonate	9460N13	000000

For Threaded Drill Bushings


Sleeve	Kit

Sleeves—Sleeves are compatible with threaded drill bushings.

Kits—Kits include three sleeves and nine compatible bushings in common drill bit sizes.

Component	For Bushing Thread Size	Includes	ID	OD	Lg.	Material		Each
Sleeve	1/2"-13	—	1/2"	1 3/4"	1 3/4"	Polycarbonate	9460N12	000000
Kit	1/2"-13	3 Sleeves 9 Drill Bushings (1 each for 40 Ga., 30 Ga., 5/32", 21 Ga., 3/16", 10 Ga., 7/32", 1/4", and F drill bit sizes)	1/2"	1 3/4"	1 3/4"	Polycarbonate	9460N14	000000