Long-life auger drill bit
Auger drill bits Longlife
DRLBIT-AUGER-HEX-LL-D18-L460-WL390MM
ZEBRA
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Newly developed auger drill bit with hexagon shank, special coating, offset drill head with additional longitudinal grooves for a considerable advantage when drilling in soft and hard woods.
Offset drill head with additional longitudinal grooves
- Faster drilling and longer service life thanks to new longitudinal grooves on the drill head.
- Highly efficient chip removal, even in extremely deep holes.
- Less friction while drilling and therefore less heat buildup.
- Very low strain on the drill bit behind the drill head.
- Easier retraction of the drill bit.
- Can be used at higher speeds.
Special coating
Great corrosion resistance and less friction thanks to special coating. Drilling in wet woods and working in boat construction, moist environments and areas with seawater contact possible.
Modular system
Can be combined with drill bit countersinks, extensions and adapters for SDS-plus drive arbor.
Material: CK 45, continuously hardened
Design: 1 taper tap up to dia. 14 mm, 2 taper taps from dia. 16 mm
Shank: Hexagon shank WAF11 mm for drill
Not suitable for very hard woods, e.g. bongossi/azobe or jarrah/karri.
Datasheets(X)
Diameter | 18 mm |
Length | 460 mm |
Working length | 390 mm |
Can be used with extension | No |
Can be used with adapter | Yes |