Product Catalog
Catalog Tools
Measurement
Inch
Material
Steel
Products
Exclusive Products New Products Quick Ship Products
Remove All Filters

Language
Convert Units of Measure =

Diamond-Groove Bushings (DG)

Drill Bushings

DG bushings with a standard ID drill size can be ordered online. To order a specific standard bushing, select the basic part number below and add the desired ID size (as a 4-place decimal inch) on the Price & Availability screen. Example: DG-13-4-.0520 (DG-13-4 with .0520" ID)

13/64" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES STANDARD DRILL SIZES OD LENGTH
DG-13-4 .0520-.0995 1/16-3/32, #55-#39, 1.35-2.50mm 13/64 1/4
DG-13-5 .0520-.0995 1/16-3/32, #55-#39, 1.35-2.50mm 13/64 5/16
DG-13-6 .0520-.0995 1/16-3/32, #55-#39, 1.35-2.50mm 13/64 3/8
DG-13-8 .0520-.0995 1/16-3/32, #55-#39, 1.35-2.50mm 13/64 1/2
1/4" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES STANDARD DRILL SIZES OD LENGTH
DG-16-4 .0980-.1406 7/64-9/64, #40-#28, 2.50-3.50mm 1/4 1/4
DG-16-5 .0980-.1406 7/64-9/64, #40-#28, 2.50-3.50mm 1/4 5/16
DG-16-6 .0980-.1406 7/64-9/64, #40-#28, 2.50-3.50mm 1/4 3/8
DG-16-8 .0980-.1406 7/64-9/64, #40-#28, 2.50-3.50mm 1/4 1/2
DG-16-12 .0980-.1406* 7/64-9/64, #40-#28, 2.50-3.50mm 1/4 3/4
5/16" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES STANDARD DRILL SIZES OD LENGTH
DG-20-4 .1250-.1935 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 1/4
DG-20-5 .1250-.1935 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 5/16
DG-20-6 .1250-.1935 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 3/8
DG-20-8 .1250-.1935 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 1/2
DG-20-12 .1250-.1935 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 3/4
DG-20-16 .1250-.1935* 1/8-3/16, #30-#10, 3.20-4.90mm 5/16 1
13/32" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES STANDARD DRILL SIZES OD LENGTH
DG-26-4 .1562-.2570 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 1/4
DG-26-5 .1562-.2570 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 5/16
DG-26-6 .1562-.2570 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 3/8
DG-26-8 .1562-.2570 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 1/2
DG-26-12 .1562-.2570 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 3/4
DG-26-16 .1562-.2570* 5/32-1/4, #22-#1, A-F, 4.00-6.50mm 13/32 1
1/2" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES STANDARD DRILL SIZES OD LENGTH
DG-32-5 .1562-.3160 5/32-5/16, #22-#1, A-O, 4.00-8.00mm 1/2 5/16
DG-32-6 .1562-.3160 5/32-5/16, #22-#1, A-O, 4.00-8.00mm 1/2 3/8
DG-32-8 .1562-.3160 5/32-5/16, #22-#1, A-O, 4.00-8.00mm 1/2 1/2
DG-32-12 .1562-.3160 5/32-5/16, #22-#1, A-O, 4.00-8.00mm 1/2 3/4
DG-32-16 .1562-.3160* 5/32-5/16, #22-#1, A-O, 4.00-8.00mm 1/2 1
5/8" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES RANGE STANDARD DRILL SIZES OD LENGTH
DG-40-6 .3125-.4375 5/16-7/16, O-Z, 7.90-11.00mm 5/8 3/8
DG-40-8 .3125-.4375 5/16-7/16, O-Z, 7.90-11.00mm 5/8 1/2
DG-40-12 .3125-.4375 5/16-7/16, O-Z, 7.90-11.00mm 5/8 3/4
DG-40-16 .3125-.4375 5/16-7/16, O-Z, 7.90-11.00mm 5/8 1
DG-40-22 .3125-.4375 5/16-7/16, O-Z, 7.90-11.00mm 5/8 1-3/8
3/4" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES RANGE STANDARD DRILL SIZES OD LENGTH
DG-48-6 .3125-.5312 5/16-17/32, O-Z, 8.00-13.00mm 3/4 3/8
DG-48-8 .3125-.5312 5/16-17/32, O-Z, 8.00-13.00mm 3/4 1/2
DG-48-12 .3125-.5312 5/16-17/32, O-Z, 8.00-13.00mm 3/4 3/4
DG-48-16 .3125-.5312 5/16-17/32, O-Z, 8.00-13.00mm 3/4 1
DG-48-22 .3125-.5312 5/16-17/32, O-Z, 8.00-13.00mm 3/4 1-3/8
7/8" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES RANGE STANDARD DRILL SIZES OD LENGTH
DG-56-6 .5000-.6562 1/2-21/32, 13.00-16.50mm 7/8 3/8
DG-56-8 .5000-.6562 1/2-21/32, 13.00-16.50mm 7/8 1/2
DG-56-12 .5000-.6562 1/2-21/32, 13.00-16.50mm 7/8 3/4
DG-56-16 .5000-.6562 1/2-21/32, 13.00-16.50mm 7/8 1
DG-56-22 .5000-.6562 1/2-21/32, 13.00-16.50mm 7/8 1-3/8
1" OD
QUANTITY BASIC PART NO. AVAILABLE ID SIZES RANGE STANDARD DRILL SIZES OD LENGTH
DG-64-8 .5000-.7656 1/2-49/64, 13.00-19.00mm 1 1/2
DG-64-12 .5000-.7656 1/2-49/64, 13.00-19.00mm 1 3/4
DG-64-16 .5000-.7656 1/2-49/64, 13.00-19.00mm 1 1
DG-64-22 .5000-.7656 1/2-49/64, 13.00-19.00mm 1 1-3/8
DG-64-24 .5000-.7656 1/2-49/64, 13.00-19.00mm 1 1-1/2