8-Piece Air Rivet Hammer Bit Set 40Cr Steel Smoothing Pneumatic Air Hammer Bits with Spring

8-Piece Air Rivet Hammer Bit Set 40Cr Steel Smoothing Pneumatic Air Hammer Bits with Spring Features: 8-piece air hammer rivet bit set enough satisfied for different demands. Complete set: 2 x springs 6 x different air hammer rivet bits(hollow and half-hollow). High elasticity spring & each bit made of high hardness 40Cr steel sturdy durable. The riveting tools very suitable for 150mm 190mm 250mm air hammer. Application: building automobile ship machine home appliances etc. Specifications: Material: 40Cr Steel Color: Dark Grey Package Size: 13*7*5.5cm / 5.11*2.75*2.16in Package Weight: 705g / 24.86oz Note: 8-piece air hammer rivet bit set only other accessories in the pictures are not included. Due to or other reasons the picture and material object may slightly differ. Due to manual measurement there may be deviation please in kind prevail. Packing List: 6 * Air Hammer Rivet Bit 2 * Spring