Ultra Touch 16 Inch Marble & Granite Cutter Segmented Diamond Blade | Marble, Granite, Stone, Concrete & Masonry Cutting Applications Automobile Tester Pen A Round File is a

A Round File is a versatile machinist's tool designed for enlarging circular holes

1/2" square drive (12

while some universal versions feature M10/M14 threads for multi-tool compatibility

Dial indicator mounting for runout measurement

Ultra Touch 16 Inch Marble & Granite Cutter Segmented Diamond Blade | Marble, Granite, Stone, Concrete & Masonry Cutting Applications Automobile Tester Pen A Round File is aThe Ultra Touch 16 Inch Marble & Granite Cutter Segmented Diamond Blade is a professional grade diamond cutting blade engineered for fast, precise, and heavy duty cutting of marble, granite, natural stone, concrete, bricks, pavers, ceramic tiles, and other masonry materials. Manufactured using premium industrial grade diamond segments bonded to a high strength steel core, this blade delivers excellent cutting speed, long service life, and minimal