It has a specialized core that reduces vibration and noise. Instead of the standard high-pitched whine, it is significantly quieter, which is beneficial on jobsites where controlling the cutting noise level is an issue and a quieter blade reduces the chance of hearing loss for the operator. This product has two designs. The Sandwich Core is manufactured with two steel cores laminated with a copper center that provides the greatest sound reduction. The Laser Cut Core has epoxy filled silencing material that provides cost effective solution to noise reduction and suppression.
