5 PCS 0.39'' Air Hammer Punch Chipping Bits Set Shank Tool Kit Pneumatic Chisel

5 Piece Chisel Set (Show as the first picture). 10mm Round Style shank chisels for heavy duty service work. Correctly hardened and tempered so blade will not shatter when struck hard. Made of high quality steel, heavy duty and high hardness for exceptional quality and durability.

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