Page 2473 - Benma | Blue book 5.0

Electric tools Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
4 66300 Core drilling unit FEIN
Economical working due to core drilling technology, no predrilling necessary, drills faster than
conventional solid drills. The magnetic feet are dimensioned so that the machines can be set up
in extremely tight spaces– also for overhead work. The QuickIN quick tool change system and
the continuously variable stroke range adjustment make it possible to change large drilling tools
without removing the core drilling unit from the workpiece.
Common features: High-torque FEIN high-performance motor, powerful electromagnet, integ-
rated cooling lubricant unit, electronic overload protection, restart lock, continuously adjustable
double dovetail guide, QuickIn tool changing system.
Designs:
466300.0210 KBM 50 Q Type KBM 50 Q lightweight 2-speed magnetic core drill, extremely easy
to handle for efficient drilling in the workshop and on the construction site, tapping via reversible
operation (R/L) and elec. speed setting, permits use of long drilling tools without removing the ma-
chine from the workpiece thanks to continuously adjustable, double motor guide: Delivery scope:
case, integrated coolant tank, lashing strap, chip hook, centring pin.
466300.0260 KBM 50 U Type KBM 50 U with mechanical two-speed gearbox and continuous,
KBM 50 Q electronic speed reduction, variable-speed tacho electronics, Comfort magnetic holding force dis-
play, integrated coolant tank. Delivery scope: case, lashing strap, chip hook, key-type dril chuck,
QuickIn adapter for M18 x 6 P 1.5, 2 centring pins, ejector wedge, contact protection.
466300.0310 KBM 65 U Type KBM 65 U powerful 2-speed magnetic core drill with maximum
functionality for universal and efficient working in the workshop, powerful enough to handle dif-
ficult applications such as core drilling up to 65 mm diameter. Delivery scope: case, coolant tank,
lashing strap, chip hook, centring pin, contact protection, ejector wedge.
Appropriate accessories:
466302 HSS FEIN core drill Dura 50 TiN
466310 Carbide core drill FEIN
466312 Accessories
466350 HSS core drill
Other models for core drilling to 80 mm and thread cutting to M27 are available (special brochure).
Order ID 466300.0210 466300.0260 466300.0310
Type KBM 50 Q KBM 50 U KBM 65 U
Kernbohrer max. Ø mm 50 50 75
KBM 50 U Drilling depth mm 50 50 50
Spiralbohrer max. Ø mm 16 23 25
Thread cutting performance mm M 16 M 16 M 20
Senken max. Ø mm 31 50 50
Reiben max. Ø mm 16 23 25
Power consumption W 1200 1200 1300
Load speed 1 min -1 260 130...260 240
Load speed 2 min -1 520 260...520 520
Kernbohreraufnahme QuickIN QuickIN QuickIN
Tool holder - MK 3 MK3
Stroke mm 145 145 145
Gesamter Hubbereich mm 315 315 315
Magnetic force kN 12.5 12.5 14
Magnetic base mm 195 x 90 195 x 90 205 x 95
Height mm 362 / 660 456 / 692 439 / 766
Connection V/Hz 230 / 50 230 / 50 230 / 50
Weight kg 13.2 13.9 16.1
KBM 65 U

4 66312 Accessories
For core drilling units Fein.

466312.0100 466312.0300 466312.0400 466312.0500
Order ID Designation
466312.0100 QuickIN receptacle shaft Morse taper MT 2, for bench drills and drill presses, for core drills QuickIN Ø 12...65 mm; incl. hand
pump for external coolant feed, centring pin
466312.0200 QuickIN receptacle shaft Morse taper MT 3, for bench drills and drill presses, for core drills QuickIN Ø 12...65 mm; incl. hand
pump for external coolant feed, centring pin
466312.0300 QuickIN adapter for core drills with thread M 18 x 6
466312.0400 QuickIN adapter for core drills with Weldon shaft 19 mm
466312.0500 Centring pin length 104 mm
466312.0600 Centring pin Length 119 mm

2462 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch