9Pcs Pneumatic Air Hammer Punch Chipping Bits Tool Chisel 0.39In Shank Tool Set

9-Piece Pneumatic Air Hammer Punch and Chisel Set

This 9-piece pneumatic air hammer punch and chisel set is a collection of heavy-duty chipping bits designed for concrete breaking, metal cutting, and punching applications.

Overview

This 9-piece pneumatic air hammer punch and chisel set provides the versatility needed for demanding demolition and fabrication tasks. Each bit is engineered to fit standard air hammers with a 0.39-inch shank diameter, making it suitable for automotive technicians and construction workers. This 9-piece pneumatic air hammer punch and chisel set delivers high-impact force to tackle tough materials with ease.

Built For Performance

• Constructed from heat-treated alloy steel for exceptional durability and impact resistance
• Includes a standard 0.39-inch round shank compatible with most pneumatic air hammers
• Features a variety of tip geometries including flat chisels, punches, and chipping bits
• Finished with a corrosion-resistant coating to extend tool life
• Precision-machined shanks ensure a secure and stable fit inside the hammer retainer

On-The-Job Use

• Chipping away mortar, concrete, and tile during demolition
• Punching out stubborn pins, rivets, and bolts in automotive repair
• Cutting and shearing sheet metal or exhaust pipes in fabrication shops

Specs At A Glance

Good To Know

Q: Do these bits require lubrication before use? A: Applying a light coat of pneumatic tool oil to the shank before insertion helps reduce friction and wear inside the chuck. Always ensure the air hammer itself is properly lubricated.

Q: Will these bits work with standard 0.401-inch air hammer openings? A: Yes, the 0.39-inch shank size is designed to fit standard 0.401-inch pneumatic air hammer retainers.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.