Drill Grinding Machine

BI-EMME 1/BM 40

drill diameter 3.0 - 40.0 mm
turning speeds 2800 U/min
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lip angle 40 - 180 °
grinding wheel size 200 x 30 x 40 mm
face stroke 80.0 mm
longitudinal stroke 70.0 mm
voltage 380 V
total power requirement 1.18 kW
weight of the machine ca. 225 kg.
range L-W-H 750 x 1200 x 500 mm
Description:
The 1/BM grinding machine is capable of grinding standard twist drills, diamond
and avyac drills with any drilling angle, taps, end mills, step drills,
reamers, and countersinks, and of producing step drills. It also allows the
regrinding of most workshop tools. Furthermore, thanks to its ease of use, no
specialized personnel are required.

The 1/BM machines all consist of a cross-shaped head housing the grinding unit
and a swivel head with a tool spindle, as well as a flag-like device for core-
pointing the drills. The swivel head is equipped with a six-position chuck,
which, together with the positioning plate, ensures easy and precise clamping
of the tool to be ground. It can be rotated to produce drills with any drilling
angle. Furthermore, its cam mechanism allows for machining tools with up to
twelve cutting edges (six with the included cams). Includes coolant system.