Rothenberger DX High Speed Dry Core Bit, 1 1/4 UNC D=122, NL=330

The DX High Speed Dry core bit is suitable for dry drilling with its 1.1/4 inch UNC threaded connection. With a maximum working length of 330 mm, it can drill holes of different diameters. Innovative 3D diamond matrix technology ensures the entire diamond segment is used evenly while extending the life of the core bit. Dry drilling creates less dirt and allows efficient work even where water is not available. Reducing wear and increasing cutting performance, this core bit is especially well suited to precise initial cuts.

Main Features

• 3D diamond matrix: Three-dimensional positioning of the diamonds provides free cutting and a long service life
• Very easy drilling for precise initial cuts
• Precise concentricity reduces wear

Technical Data

• Diameter: 122 mm
• Thread pickup: Standard
• Applications:
  • Tiles: No
  • Clinker: Yes
  • Marble: Yes
  • Masonry: Yes
  • Granite: Yes
  • Concrete: Yes
  • Screed: Yes
  • Asphalt: No
  • Sand-lime brick: Yes
  • Heavily reinforced concrete: Yes
• Concrete drilling range: 305 mm
• Masonry drilling range: 305 mm
• Segment size: 250 x 2 x 10 mm

General Information

• Article: 1000000539
• EAN/GTIN: 4004625547786