BIT HAWERA 20.0x160 / 235 mm, hexagonal stem
Serpentine drill bit HAWERA ideal for auxiliary work on construction sites especially for carpenters and roofers
Wooden helical bit with 2 CV steel fastening rod shoulder blades 10 x 35 mm.
For drilling in soft wood, mesa boards and uncoated chipboard.
- Optimized smooth propeller geometry with ample space for sawdust removal ensures fast and effortless drilling and smooth sawdust removal even in wet wood with high fracture resistance
- Precision bit with off-center diameter drills drills dimensionally accurate holes
- Hex handle for non-slip mounting on the chuck
Recommended for machining:
- soft and hard wood (spruce, beech)
- wet wood
- glued trusses and front wood
Usage Information:
- For use on all 13mm chuck drills
- Hex handle diameter 6 mm
- Suitable for drilling holes for cylindrical pins and for pre-drilling holes for joining beams
- Self-centering tip with thread
- A main edge and a pre-cut edge
Technical data:
- Diameter D mm - 20.0
- Working length L1 mm - 160
- Length total L2 mm - 235
