SP58 Drill bit Masonry accessory Availability Currently gauging demand ahead

Availability Currently gauging demand ahead of an initial production run

The adhesive fills the crevices in the asphalt as it cures

Documentation Every US50 ships with material traceability from US mill through US manufacturing

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Carbide is preferred over diamond tips as the hole they drill in asphalt is rougher

SP58 Drill bit Masonry accessory Availability Currently gauging demand aheadThis drill bit is suitable for installing the SP58 asphalt anchors. The bit can drill to a depth of 14" through asphalt, gravel and earth. Note you only need to drill 10" mark the bit with tape before drilling. The shank is SDS MAX. The bit has carbide tips for long life. Carbide is preferred over diamond tips as the hole they drill in asphalt is rougher, promoting improved adhesion between the asphalt and the adhesive grout. The hole still needs to