Long-life & speed diamond wet core bit 1/2 inch
Wet core bit, diamond, Longlife & Speed 1/2 inch
CREBIT-DIA-LS-1/2IN-L90-D82MM
ZEBRA
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Extremely fast drilling speed
Drilling capacity up to three times greater than that of other wet core drill bits thanks to innovative segment sintering process (CLEANTEC). The premium diamonds with extremely effective cutting edges are optimally and uniformly integrated into the segment, so diamonds will not come loose prematurely. The new Würth CLEANTEC technology
delivers a unique, flexible diamond segment that is able to meet even the most demanding requirements in applications involving reinforced concrete.
Extra-long service life
Very high segments in comparison with competitor products double or even triple the service life.
Viscoplastic yet high-strength segment connection
The special high-frequency induction process (HFI) significantly reduces the breakage of diamond segments from the core drill bit (in contrast to other processes) - even in the most demanding of applications.
A single core bit for almost all construction materials
This means that the user almost always has the right bit for their application at the construction site.
Less resistance in the material
The segments, which are approx. 10 % narrower than in competitor products, prevent unnecessary friction losses. This makes tapping easier too.
Iron reinforcements may only be drilled through with permission from a structural engineer!
Datasheets(X)
Frequent applications
Old concrete, concrete, concrete pipes, abrasive, fresh concrete, exposed aggregate concrete, sand-lime brick (soft/hard), clinker brick (soft/hard), heavily reinforced ( ≥ 25 mm), granite (soft/hard), Poroton (soft/hard), interlocking paving stones, asphalt, mortar, plaster, screed
(for further applications, see the application overview for diamond wet core bits)
Versatility (points system) | 3 of 4 points |
Service life (points system) | 4 of 4 points |
Drilling speed in concrete (point system) | 4 of 4 points |
Drilling speed in armouring (point system) | 4 of 4 points |
Connection thread | ET 1/2 inch |
Diameter (Ø) | 82 mm |
Working length | 90 mm |
Length | 145 mm |
Segment height | 9 mm |
Segment thickness | 3.0 mm |
Number of segments | 1 PCS |
Design | Ring |
Segment connection | HFI |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
Last viewed
Hexagonal bolt with shank
Ring bolt H.Q.E. with variable screw length
WÜPOFAST® zinc-plated blue chipboard screw
Handle
Concealed slide full-extension slide Dynapro With integrated soft-close system
Countersunk tapping screw shape C with H recessed head DIN 7982, steel, zinc-plated, blue passivated (A2K)
ASSY® D
plug screw Countersunk head
Splinter guard
Feather key, high profile DIN 6885, steel C 45 K, plain, shape A
Neso fleece jacket