DRILL BUSHINGS
- GUN
DRILL
INSERTS
Type GDI
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| GUN DRILL INSERTS are stocked in standard drill sizes only. Special I.D. sizes and special materials are available to meet your requirements. The I.D., O.D. and face of GDI Bushings are ground concentric and square within .0002 T.I.R. | |
TYPE
GDI
GUN DRILL INSERTS |
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DESCRIPTION |
(A) I.D. RANGE |
(B) OUTSIDE DIAMETER |
LENGTH |
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+.0002 -.0000 |
NOMINAL |
ACTUAL |
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GDI-13-8 |
5/64-#39 (.0781) (.0995) |
13/64 |
.2047 .2044 |
1/2 |
GDI-16-8 |
#38-9/64 (.1015) (.1406) |
1/4 |
.2517 .2514 |
1/2 |
GDI-20-8 |
#27-#10 (.1440) (.1935) |
5/16 |
.3142 .3139 |
1/2 |
GDI-32-8 |
13/64-0 (.2031) (.3160) |
1/2 |
.5018 .5015 |
1/2 |
GDI-48-8 |
P-17/32 (.3230) (.5313) |
3/4 |
.7519 .7516 |
1/2 |
GDI-64-12 |
9/16-3/4 (.5625) (.7500) |
1 |
1.0019 1.0016 |
3/4 |