Check the listing for details. Hanperal 3Pcs Smoothing Pneumatic Air Hammer Pneumatic Chisel bit Set. Condition: New. Listed at 25.49 USD. Hanperal 3Pcs Smoothing Pneumatic Air Hammer Pneumatic Chisel bit Set Product Image Item Description Feature: Material: alloy steel Type: hammer bits Color: as the picture shows Size: as the picture shows. Package included: 3x Hammer bits 1x Spring The Hammer for 150mm, 190mm, 250mm gun air hammer and gas shovel, handle diameter , universal type. Note: allow 1-2cm errors due to manual measurement,thanks your understand. head of the Hammer bits include corve and flat head. to the different Photography angles, some images may not display of the clear head shape, please understand, thank you! （The longest hammer head is corve shape,others hammer is flat shape.） Features Package included: 3 Hammer bits and a Spring. For tire repair , Wind pipe pressure seam edge and so on. The Hammer for 150mm, 190mm, 250mm gun air hammer and gas shovel. Oval-shaped and flat head surface for the formation of metal plates, rivets, knock out and so on. Payment We offer secure and easy checkout for all major credit cards through PayPal. Shipping We offer fast and free shipping to the continental United States. We do not offer international shipping at this time. We do not ship to PO Boxes at this time. Returns We offer hassle-free returns within 30 days of the purchase, no questions asked as long as the item is returned in the same condition it was received. Please contact us for a return authorization and for the return shipping address.