Diamond grinding head and drilling template

Centering drill

Centering drill
Centering drill
  • 1088-30
  • 4013456440500
  • for all direct and chuck attachments
  • with hardened metal cutter
  • Drill length: 125 mm
6 mm

Diamond grinding head and drilling template

Diamond grinding head for precise and quick installation openings for one-gang boxes and one-gang junction boxes in all types of walls. Clean and low-dust handling due to dust extraction.

  • Quick creation of installation openings in all types of walls
  • For electric drills with direct attachment or 13 mm chuck
  • With optional dust extraction
  • Drilling template for exact marking of the centering hole


Pre-drilling. Create centering hole at a combination distance for multiple boxes using drilling template.

Fit diamond grinding head and diamond cut Ø 68 mm or Ø 82 mm holes.

Chisel out drilled core.

Clean and even installation openings for quick further processing with plaster or KLEMMFIX®.

Product data sheet

Centering drill

Order number: 1088-30