3PCS Smoothing Pneumatic BitS Long Bit Tool &1* Spring Tire Repair Features: *4pcs set smoothing pneumatic bits + spring, for ideal for using in the tire repairing *Oval-shaped can be used to form metal plates, rivets, and so on. *Suitable for any hammering such as joints and u-joints *Can be installed on the air shovel/air to use and practical to use *Fit for automotive industry, sheet metal industry, tire repair industry, construction industry, machinery factory production line and so on. *brand new and
Specifications: Alloy Steel *Color: As Pictures Show *Dimension (L*Dia.): 175*25mm, 100*30mm, 85*35mm（6.9*1inch,4*1.2inch,3.4*1.4inch）. *Spring Dimension: 34*25mm. *Quantity: 4pcs/Set.