Dotco Cleco
Specialty Tools
DotcoHole Grinders
- High-speed drilling/grinding hardened alloys
- Fine cutting of thin walls sections
- Materials too fragile for conventional methods
- Use on lathes, grinders, mills or drill presses for straightline machining
- Insert in a boring head for offset jig grinding
- Mount permanently for special applications
| Model Number | Shank Dia. | Collet Chuck | Speed (rpm) | Weight | Approximate Dimensions (inches) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| "A" | "B" | "C" | "D" | "E" | "F" | "G" | "H" | |||||
11-20 Series – 0.6 hp (0.45 kW) |
||||||||||||
| 11Q2000 | 1/2" | 200 | 25,000 | 3 lbs. 1.4 kgs. |
1.3 | 6.3 | 1.3 | 0.8 | 0.8 | 1.0 | 0.8 | – |
GENERAL:
- Air Inlet: 1/4" NPT – Use 5/16" (7.9mm) I.D. Hose
- Air Consumption: 11-10 Series – 12 cfm (0.34 m3/min)
11-20 Series – 20 cfm (0.57 m3/min) - All tools performance rated @ 90psi (620 kPa) air pressure
STANDARD EQUIPMENT:
- 11-10 series: 1/4" (308) collet, collet wrenches, push-pull valve, coupling, and nipple
- 11-20 series: 1/4" (208) collet, collet wrenches, push-pull valve, coupling, and nipple
