Item description for Wurth 0668440125 BSL METAL DIAMOND CUTTING DISC 125mm.

Very versatile diamond cutting disc with special vacuum-brazed diamond coating (BSL). Especially optimised for metal applications up to a material thickness of 10 mm.

Extremely long service life

30 to 50 times longer service life than bonded discs

No reduction in external diameter

Constant cutting performance and depth over the entire service life

Additional laser slots reduce noise and vibration

Environmentally friendlier and safer

100% recyclable
Extremely break-proof
Fewer sparks
No additional dust and odour pollution

No expiry date

Insensitive to temperature changes and moisture

No storage restrictions

Notice

Diamond cutting discs become dull at excessively high rotation speeds and wear too rapidly at insufficient circumferential speeds
If ease of cutting decreases, the service life is reached. Re-sharpening is not possible.
Separate larger cross-sections of workpiece into several sections (oscillating cut)
Work without pressure – the weight of the machine is sufficient. Increased pressure causes increased wear.
Diamond cutting discs are designed for straight cutting. Cutting curves deforms the blade and results in core cracks and segment tear-offs – risk of injury!
Although the tool is safe, always wear safety goggles and protective clothing while working.
Observe the information on the label (max. rotation speed), the restrictions of use and the safety instructions
The direction arrow on the disc must match the machine's direction of rotation
Must not be used for lateral grinding
Use the appropriate protective cover
Clamping must be performed only by a trained specialist (do not use force, use clean clamping flanges of the same size, perform a test run)
If grinding tools are clamped or used incorrectly or are damaged, they represent a danger and may cause serious injury

Versatility (points system)	3 of 4 points
Service life (points system)	4 of 4 points
Cutting speed (point system)	2 of 4 points
Cut quality (point system)	1 of 4 points
Diameter (Ø)	125 mm
Drill hole	22.23 mm
Segment height	3 mm
Segment thickness	1.3 mm
Number of segments	10 PCS
Segment connection	BSL
Max. rotation speed	12250 rpm
Max. circumferential speed	80 m/s