3pcs Stone Splitter Wedge, Stone Splitter Clip, Quarrying Tool

The concept of the marble Splitting hand tool is to apply pressure from the inside out to separate rock and can be used to separate hard stone, rock, granite, marble, concrete.: Alloy steel stone tools, durable, long service lifeSize: 0.55 x 4.13 inchhow to useDrill a hole with a special drill bit for quarrying to remove the residual powder in the holePut the stone crusher into the holeHit the stone crusher with a hammer until the stone breaksDiameter options: 16mm, 18mm, 23mmColour: as shownMaterial: Chrome vanadium alloy steelPackage Contents:3 x Stone splitterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.