Hole Cutter HRM

Hole Cutter HRM

3keego hole cutter HRM type has a universal exchangeable arbor and cutting flange to prevent over drilling. HRM type is made of tungsten carbide micro grade material. Manufactured with 25 mm, 50 mm drilling depth and 30 mm, 55 mm effective length.

Category: HRM


Cutting Flange, Spring, and Exchangeable Arbor

  1. Exchangeable arbor, shank, and drill. 
  2. Dual hex screw for stronger hold.
  3. Cutting flange prevents the hole cutter from over drilling.
  4. The slug is ejected by spring when cutting is finished.

Hole Cutter Overview

3keego hole cutter HRM type with an exchangeable arbor.

Ideal for Thick Metal Sheet

  • With a universal arbor that fits on different kinds of machines.
  • Comes with exchangeable shank and drill.
  • Ideal for thick metal sheet, pipes, I-Beam, and L-Bar.
  • Drilling depth: 25mm, 50mm thick.
  • Effective length: 30mm, 55mm deep.

3keego hole cutter HRM type fits on different machines.


HRM Type

HRM 25
HRM 50
Material typeTungsten Carbide Tipped(TCT)Tungsten Carbide Tipped(TCT)
Drilling depth (mm)2550
Effective length (mm)3055
Diameter range (mm)14 - 10014 - 120
ShankUniversal shankUniversal shank

Stainless steel

Cast iron

Portable drilling machine

Pillar drilling machine

Magnetic drilling machine

Data Sheet

3keego Hole Cutter Video