Rothenberger FF00120 Speed Star DX Diamond Drill Bit 1.1/4" 122 mm x 430 mm
Special features
- Application benefits
- Extremely good cutting properties, precise cutting when working freehand
- Fast drilling progress and extreme tool life
- Suitable for all other ROTHENBERGER drive machines
- Standard lengths 400/500 mm, special lengths on request
- Common R 1/2'''' and 1.1/4'''' UNC thread mounts
- Space Welding and PRISMACUT
- Special drill bits for cement, asphalt, as well as special lengths up to 1000 mm available on request!
Technical data
- Segment width 4 mm
- Diameter 122 mm
- Weight 4.2 kg
- Threaded coupling 1.1/4 inch
- Segment height 9 mm
- Segment width 24 mm
- Useful length 430 mm
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