Description
8258-C21-2 Specifications
| Model | 8258-C21-2 |
| Sound Level dB(A) | 74 |
| Air Consp. @ Working Speed ft^3/cycle (L/cycle) | 2.3 (65) |
| Nominal Drilling Capacities Wood, Med. or FRP | 7/32 (5.6) |
| Stroke Lengths | 2.0" (51mm) |
| Thrust @ 90 PSI lb. (N) | 170 lbs. |
| Free Speed rpm | 2,100 |
| Nominal Drilling Capacities Stnls. Steel Type 304 | 5/64 (1.9) |
| Std. Chuck Capacity in. (mm) | |
| Nominal Drilling Capacities Steel SAE 1213 | 5/32 (4.0) |
| Nominal Drilling Capacities Aluminum 2024-T4 | 7/32 (5.6) |
| Gear Reduction | Single |
1/4" ( 6.4 mm ) Capacity , Steel - 0.50 H.P. ( .37 kW ) 1/2" to 2 1/2" spindle adjustment ( 12.7mm to 63.5 mm )
- Adjustable spindles allow reapplication as machining requirements change.
- Comprehensive range of American and metric collets available to meet a wide variety of hole specifications.
- Double-acting air piston provides smooth, controlled forward and retract strokes.
- Needle valve controls allow adjustment of forward and retract strokes.
- Adjustment screw provides infinite stroke length settings up to 3.0" maximum.
- Muffled exhaust for a quieter work environment.
To view our complete selection of air and electric drills, click here to return to Drills and Tappers - Home.
CCN Number 4160065
Last updated on August 3rd 2021 - ATP115
