Press-Fit Reamer Bushings
With ID tolerances sized specifically for reamers, these bushings ensure steady and precise hole finishing. Press them into a fixture plate with a manual or hydraulic press for permanent installation. Also known as headless bushings, these ANSI-type P bushings don’t need counterboring to be mounted flush. They are made of hardened, ground steel that holds its shape and resists wear, so they last for many cycles without needing to be replaced.
Tolerance | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Lg. | For Reamer Size | ID | OD | Lg. | Drill Bushing Type | Material | Hardness | Each | |
| 0.319" | 5/8" | 3/4" | 0.319" | 0.0006" to 0.001" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 00000000 | 00000 |
Easy-to-Weld 4130 Alloy Steel Round Tubes
- Yield Strength: 70,000 psi
- Hardness: Rockwell C19 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: See table
- Fabrication: Seamless
- Specifications Met: MIL-T-6736, SAE AMS6360, SAE AMS-T-6736
Also known as chrome-moly steel, these 4130 alloy steel round tubes have low carbon content for good weldability. They’re often used for roll cages and frames. To increase their wear resistance, you can harden them with heat treating. These tubes have been manufactured to SAE and military standards for quality and performance.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.