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MKB-50HD Magnetic Drill

Compact and powerful magnetic drill with a Weldon drill chuck

Description

MKB-50HD magnetic core drilling machine

The MKB-50HD magnetic core drilling machine from Kernlochbohrer is suitable for metal core drills with drilling diameters of up to 50 mm. The machine has a variable no-load speed of 100–810 rpm and a magnetic holding force of 15,600 N. The machine’s total stroke range is 160 mm. The magnetic drill’s motor has a power rating of 1,700 W and is supplied with 230 V / 50 Hz.

The MKB-50HD core drill is characterised by high performance and a compact design. It features an ergonomically shaped handle for easy handling and transport, as well as a robust and precise drill guide. Thanks to the enhanced safety and long service life of the core bits, the MKB-50HD magnetic core drill is an ideal tool for demanding projects in the trades, industry and the construction sector. The simple switch from core drilling to solid drilling enables efficient and time-saving work.

The chuck is Weldon-compatible (no Morse taper). The clear layout of the controls allows for easy operation without confusion. The internal self-lubricating mechanism of the machine’s gearbox ensures a longer service life. Strong magnetic force ensures reliable safety.

Why choose a magnetic drill with a Weldon chuck?
  • Longer service life thanks to improved cooling; simpler and safer handling thanks to the clearly arranged drill holder; greater precision thanks to precise guidance of the drill bit.
  • Core drills have more cutting edges than twist drills, which minimises the risk of the cutting edge becoming lodged in the material. This is advantageous when the magnetic drill needs to be secured to a surface that must not be damaged, such as powder-coated surfaces.
  • Drills with a Weldon shank are characterised by a longer service life, which leads to cost savings compared to twist drills with a Morse taper (which have only two cutting edges).
  • Their compact design is an advantage of magnetic drills with Weldon chucks compared to machines with chucks or tapered holders.
  • The MKB-50HD is ideal for maximum performance when drilling through-holes, blind holes and extra-deep holes.
Included in the scope of delivery
  • MKB-50HD magnetic drill
  • Carrying case
  • 3 handles
  • Coolant reservoir
  • Safety strap
  • Quick-action chuck
  • Drill chuckkey
  • Allen keys (2)
  • Electrical fuses (2)

Properties

Product type: Magnetic drilling machine
Power consumption: 1700 W
Voltage / Frequency: 230 V / 50 Hz
Protection class: IP54
Idle speed: 100 - 810 1/min (infinitely variable)
Tool holder: Weldon
Stroke: 160 mm
Magnet holding force: 15.600 N
Width: 125 mm
Height: 420 mm
Weight: 16 kg

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