Product description
*4pcs set smoothing pneumatic air hammer bits + spring, for ideal for using in the tire repairing
*Oval-shaped surface design, can be used to form metal plates, rivets, knock out and so on.
*Suitable for any hammering operation, such as ball joints and u-joints
*Can be installed on the air shovel/air hammerhead to use
*Durable 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 high quality
*Dimension (L*Dia.): 175*25mm, 100*30mm, 85*35mm(6.9*1inch,4*1.2inch,3.4*1.4inch).
*Spring Dimension: 34*25mm.