Long-life & speed diamond wet core bit 1 1/4 inch
Wet core bit, diamond, Longlife & Speed 1 1/4 inch
CREBIT-DIA-LS-1 1/4IN-L400-D127MM
ZEBRA
Register now and access more than 125,000 products
Extremely high boring speed
Drilling capacity up to three times greater than that of competitor products 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 facilitate up to twice the service life.
A single core bit for almost all construction materials
This means that the user 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.
Viscoplastic yet high-strength segment connection
The special high-frequency induction process (HFI) significantly reduces the breakage of diamond segments from the drill bit (in contrast to other processes) — even in the most demanding of applications.
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 | IT 1 1/4 inch |
Diameter (Ø) | 127 mm |
Working length | 400 mm |
Length | 477 mm |
Segment height | 11 mm |
Segment thickness | 3.0 mm |
Number of segments | 11 PCS |
Segment connection | HFI |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
Last viewed
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, steel 10.9, plain
Push-on countersink For machine wood twist drill bits
Blind rivet, open, with break mandrel and flat head ISO 15981, dome head, aluminium/aluminium
Hexagon socket set screw with truncated cone ISO 4026 steel 45H, zinc-plated blue passivated (A2K)
Hexagon nut with clamping piece (all-metal) fine thread ISO 10513, steel, strength class 10, zinc flake, silver (ZFSHL)
Hand tap, second tap HSS DIN 352
Heat shrink hose, medium-walled
Flat washer For hexagon head bolts and nuts DIN 125, A4 stainless steel
Twist drill bit HSCo DIN 338 type RN oxide
Slotted cheese head DIN 84, steel 4.8, zinc-plated, blue passivated (A2K)