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ELMAG DBG 832 W

EN-ELMAG Drill Bit Grinding Machine DBG 832 W
8 - 32 mm

DBG - 3 in 1
The drill bit grinding machines of the DBG series are designed for sharpening HSS and carbide twist drills. The machine integrates grinding stations for sharpening the point angle, clearance angle, and for point thinning operations.

The machine uses special CBN or SDC diamond grinding wheels, selected according to the drill bit material.

SDC-coated grinding wheels
Metal-bonded synthetic diamond wheels for sharpening carbide drills.

CBN-coated grinding wheels
Deliver outstanding sharpening results at very high speeds without burning. The special thermal conductivity of CBN (boron nitride crystals) dissipates frictional heat through the wheel, preventing edge hardening and virtually eliminating spark formation. CBN features higher thermal stability than diamond and, thanks to reduced wear, is optimal for sharpening HSS tools.

Optional accessories:
SDC grinding wheel for DBG 832 W, Order No. 61016
Collet holder for Ø 31-32 mm for DBG 832 W
Collet set (ER40), 2-piece, Ø 31-32 mm for DBG 832 W

Now included free of charge with both models:
Collet holder and collet set ER 20 or ER 40

ADVANTAGES
CBN grinding wheel for HSS
Adjustable point angle setting from 95°-135°
Clearance angle grinding function
Point thinning grinding function
For drill bits 8-32 mm
23 collets for 8-30 mm

TECHNICAL DATA
Grinding range, drill bit diameter: 8 - 32 mm
Grinding range, point angle: 95 - 135°
Rotational speed: 4,400 rpm
Motor power: 0.25 kW
Power supply: 230 V / 50 Hz
Length: 490 mm
Width: 250 mm
Height: 260 mm
Weight: 27 kg
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