| Model: | CD-90SD |
|---|---|
| Brand: | CONTEC |
| Origin: | Made In China |
| Category: | Industrial Supplies / Construction Machine |
| Label: | core drill rig , drill bit , diamond tools |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:01 Dec, 2011 |
Specification:
Motor:110V/220V/240V, 50-60Hz
Power input:1500 W
No-load Speed:2100/950 RPM
Max drilling Dia.:90mm
Features:
* Heavey duty blackened square column ensures maximum rigidity and durability
* Precision rack and pinion gear system
* Two-gear rotary speed is designed, through knob to adjust the speed of gear.
* Top-gear is suitable for 20-52 small diameter drill bit, bottom-gear is suitable for 52-70 diameter drill bit.
* Fitted with safety clutch, which can avoid damaging the frame when the twisting force is too high.
* Designed to become handheld without bracket, witch model No.Is CD-80HD.
* CE certified
