3/4" Plug Metal Wedges Shims Concrete Rock Stone Splitter Industrial Grade Hand Tools 20mm

Suitable for split the hard stone, rock, granite, concrete. High-quality iron, heat process. High hardness and high toughness. 3/4 Plug Metal Wedges Shims Concrete Rock Stone Splitter Industrial Grade Hand Tools 20mm brand new and high quality Features: Suitable for split the hard stone, rock, granite, concrete. High-quality iron, heat process. High hardness and high toughness. Durable and practical. Easy to use. Stone Splitter only, other accessories demo in the picture is not included How to use: First with quarrying dedicated drill holes, remove residual hole. The next two big head-wedge, the plane would like to put in the hole. Then put upside down in a small wedge in the middle wedge, and finally with the hammer. Specifications: Material: Iron Diameter: approx. 20mm/0.79in Length: approx. 190mm/7.48in Color: As pictures shown Quantity: 1 Set Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the differe