Ruff N Tuff Tools

MK-62GSL Premium Grade Silent Core Blades for Granite and Stone.
These sandwich core diamond blades are manufactured with two steel cores laminated with a copper center to provide the greatest sound reduction, producing only 95dB(A).

Special arbors available upon request. Stock arbors can be bushed to smaller sizes. Please specify at time of order.
20"x.125x60-50mm
Part# 153123

Diameter		Width	Arbor	Part #
14"	(356mm)	.125"	60mm - 50mm	156078
16"	(406mm)	.125"	60mm - 50mm	156079
18"	(457mm)	.125"	60mm - 50mm	158918
20"	(508mm)	.140"	60mm - 50mm	153123
Segment Height				15mm

Silent Core BladesSilent 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 Blade 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.

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 www.P65Warnings.ca.gov