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MK-925DSLX Supreme Grade Silent Core Blades

Supreme grade, silent core blades for hard materials. The 925DSLX are cost effective diamond blades with an epoxy filled pattern cut in the core. Laser Cut Cores achieve a reduction of 4 dB(A) compared to standard diamond blades. Reduction in sound level provides lower vibration that will increase tool life. Medium bond for less abrasive material.

Diameter Width Arbor Part #
14" (356mm) .125" 1" 161283
20" (508mm) .145" 1" 160971
24" (610mm) .142" 1" 168050
Segment Height 10mm
Warning: This product can expose you to chemicals including nickel and crystalline silica, which are known to the State of California to cause cancer. For more information go to

Silent Core Blades

Silent Core diamond blades have a specialized core that reduces vibration and noise. Instead of the standard high-pitched whine, Silent Core blades are significantly quieter. This is beneficial on job-sites where controlling the cutting noise level is an issue and a quieter blade reduces the chance of hearing loss for the operator. Silent Core blades have two designs. The Laser Cut Core has epoxy filled silencing material that provides limited noise reduction/suppression. The Sandwich Core is manufactured with two steel cores laminated with a copper center that provides the greatest sound reduction.

Core Styles

A reduction in dB(A) of 10 will reduce human noise perception by
approximately one half. Noise reduction depends on a number of factors.

Laser Cut Core Design
Cost effective laser cut core with epoxy filled silencing
material, provides limited noise reduction/suppression.

Sandwich Laminated Silent Core Design
Sandwich laminated steel cores with copper
center provide the greatest sound reduction.