Feature

●Used to split the hard stone,rock,granite,marble, concrete.
●Attention: before use, please make the necessary protective measures; when the stone is about to split, keep alert.
●High-quality steel, heat treatment process, high hardness, toughness.
●100% brand new and high quality, material: metal.
●If youre not completely satisfied with your purchase simply let us know and youll be offered a full refund or replacement, no questions asked.

Description

How to use a Central wedge + 2 wedges composition, b.using quarrying dedicated drill holes, remove residual powder of hole c.upside down the big side of 2 wedges (flat to flat),and put it into hole. d.upside down the small side of central wedge between 2 wedges , and finally using the hammer split stone