STC Core Bit Abrasive 1-1/4" 7 UNC 57-610x430mm ww-sh-replacementfilters Application depth: 35 mm per

Application depth: 35 mm per layer without formwork

The tool can be bolted to the floor or timber board for easy operation

Continuous actual mode for efficient continuous tying

Enclosed coil feeder for protection and better tool balance

STC Core Bit Abrasive 1-1/4" 7 UNC 57-610x430mm ww-sh-replacementfilters Application depth: 35 mm perSyntec abrasive concrete core bit, 1 1 4" 7 UNC thread. Premium heavy duty diamond core bits with laser welded segments for drilling through highly abrasive materials. Hard bond for improved tool life. 1 1 4" 7 UNC female thread. Available in a range of diameters from 57 to 610 mm with 430 mm drum length.