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| Home > Suppliers Directory > Spm Tools > Hydro Pneumatic Deep Hole Drilling Head |
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| Hydro Pneumatic Deep Hole Drilling Head |
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| Product Information |
Presented by spm tools hydro pneumatic deep hole drilling head, model hpn 190/250 is a device which is used in drilling a hole whose depth is more than the drill diameter, retraction of the drill to clear the swarf is one of the effective ways. Wood-pecker cycle is specifically used for deep hole drilling. The spindle is moved backward ans forward by applying air pressure alternately to the two sides of a double acting piston. Duration of pecks is controlled by a torque sensor, which is sophisticated drilling technique. In case of a hard spot in the material or if the torque exceeds pre determined settings, the drill automatically withdraws. This evades breakage of expensive drills. Specifications: drill capacity - 12.5 mm in steel; max stroke - 190/250 mm; feed rate - steplessly variable, 0-300 mm/min; rapid traverse - 4 m/mm; drive - 0.75 kw motor; spindle speeds - max 4300 rpm, nin 480 rpm; thrust - 200 kg; and air supply 0.15 cmm at 5 kg/cm².
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| Supplier's Contact Details |
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| Supplier Name : | Spm Tools |
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| Address : | Block No.7, Old Industrial Estate, Behind Central Bus Stand, Kolhapur,
Ichalkaranji - 416115,
Maharashtra,
India. |
| Telephone No. : | 91-230-2437765 / 2432126 / 2421229 | |
| Fax No. : | 91-230-2433844 | |
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