Sharpener for cutters, drills, reamers, lathe knives, conical countersinks - DARMET (DM-2772)
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Description
Information:
- The open design of the device provides a large working surface area.
- The device sharpens surfaces and cutting edges by grinding them using various accessories.
- The sharpener enables edge processing in tools such as: end milling cutters, rozwiertaki, ball end mills, drills, turning tools.
- The machine's construction ensures the latest standards of world technology (air cushion, smooth spindle rotation after pressing, and minimal friction).
- The equipment includes air bearing.
Specification:
| Parameter | Value |
|---|---|
| Distance of the spindle axis from the table | 140 mm |
| Longitudinal table stroke (X axis) | 150 mm |
| Cross table stroke (Y axis) | 75 mm |
| Dimensions grinding wheel | 125 x 52 x 32 mm |
| Ground headstock angle adjustment | +35° - 5° |
| Air bearing rotation | 360° |
| Air bearing stroke | 250 mm |
| Table feed step | 0.02 mm |
| Air bearing calibration | ≥0.63 MPa |
| Connection diameter air | 1/4" |
| Spindle clamping chuck | 5C |
| Coaxiality of two tables | 0.01 / 100 mm |
| Parallelism of the collet and the rotary table | 0.01 / 100 mm |
| Rotation speed | 2800 rpm |
| Voltage | 230 V |
| Power | 0.25 kW |
| Frequency | 50 Hz |
| Weight | 99 kg |
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| Right and left direction of rotation. | Possibility of sharpening ball mills thanks to DM 2776 device mounted on the sharpener's work table. | Diamond grinding wheel allows grinding of tools made of sintered carbide. | Thanks to The DM 278 device can sharpen square shank tools. |


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