Slip-Fixed Renewable Bushings
- The “Two-in-One” Bushing: Fixed mode and slip position options on one knurled head! — flexibility lowers your inventory costs
- Knurled head for easier handling — just turn and lift
- Used with liner, permanently pressed into drill jig
- Fixed mode for runs longer than life of bushing. Held in place by lockscrew or clamp which fits a milled recess in the head
- Slip mode for multiple operations in the same holes (such as drilling followed by reaming) — without disturbing the workpiece
- O.D. has a slip fit tolerance for easy insertion or removal from the liner
All slip fit bushings are lapped, honed, or ground in the I.D. Bushings with I.D.’s of 1/8″ to 1″ are concentric within .0003″ T.I.R. to the O.D. Other I.D. sizes are held within .0005″ T.I.R.
Metric bushings are concentric within .012 T.I.R. to the O.D.
Slip-Fixed Renewable Bushings – Inch

I.D. Range (Drill Size) |
Std. I.D. Tolerance (add to nom I.D.) |
---|---|
#80 to 1/4 | +.0001 to +.0004 |
Over 1/4 to 3/4 | +.0001 to +.0005 |
Over 3/4 to 1-1/2 | +.0002 to +.0006 |
Over 1-1/2 to 2-3/4 | +.0003 to +.0007 |
Slip-Fixed Renewable Bushings – Metric

I.D. Range (Drill Size) |
Std. I.D. Tolerance (add to nom I.D.) |
---|---|
0.35 to 3.00 | +0.002 to +0.008 |
3.01 to 6.00 | +0.004 to +0.012 |
6.01 to 10.00 | +0.005 to +0.014 |
10.01 to 18.00 | +0.006 to +0.017 |
18.01 to 30.00 | +0.007 to +0.020 |
30.01 to 50.00 | +0.009 to +0.025 |
50.01 to 80.00 | +0.010 to +0.029 |
80.01 to 105.00 | +0.012 to +0.034 |
Standard Metric Drill Sizes |
---|
0.35 0.38 0.40 0.42 0.45 0.48 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 1.60 1.65 1.70 1.75 1.80 1.85 1.90 1.95 2.00 2.05 2.10 2.15 2.20 2.25 2.30 2.35 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 2.80 2.90 3.00 3.10 3.20 3.25 3.30 3.40 3.50 3.60 3.70 3.75 3.80 3.90 4.00 4.10 4.20 4.25 4.30 4.40 4.50 4.60 4.70 4.75 4.80 4.90 5.00 5.10 5.20 5.25 5.30 5.40 5.50 5.60 5.70 5.75 5.80 5.90 6.00 6.10 6.20 6.25 6.30 6.40 6.50 6.60 6.70 6.75 6.80 6.90 7.00 7.10 7.20 7.25 7.30 7.40 7.50 7.60 7.70 7.75 7.80 7.90 8.00 8.10 8.20 8.25 8.30 8.40 8.50 8.60 8.70 8.75 8.80 8.90 9.00 9.10 9.20 9.25 9.30 9.40 9.50 9.60 9.70 9.75 9.80 9.90 10.0 10.2 10.5 10.8 11.0 11.2 11.5 11.8 12.0 12.2 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 20.5 21.0 21.5 22.0 22.5 23.0 23.5 24.0 24.5 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0 33.0 34.0 35.0 36.0 37.0 38.0 39.0 40.0 41.0 42.0 43.0 44.0 45.0 46.0 47.0 48.0 49.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 |
Slip-Fixed Renewable Bushings – Tungsten Carbide
