DUPDMKIN 9-Piece Air Hammer Chisel Bits Kit | 0.401-Inch Shank

Overview

Meet the DUPDMKIN 9-Piece Air Hammer Chisel Bits kit, a versatile attachment set designed for professionals and DIY enthusiasts alike. The nine chisels come in distinct shapes to tackle everything from heavy masonry demolition to fine metal shaping, giving you the right tool for a wide range of tasks. The bits use a standard 0.401-inch shank, ensuring compatibility with many pneumatic tools, including popular 150mm, 190mm, and 250mm air hammers, as well as gas shovels. Built for speed, these chisels deliver crisp cuts and efficient chiseling power, helping you move through demanding jobs with less effort. With this kit, you can approach projects with confidence, knowing you have a ready-to-run selection of attachments.

Key benefits

• Complete 9-piece set provides a broad range of shapes for different materials and work styles.
• Standard 0.401-inch shank ensures compatibility with a wide array of pneumatic tools.
• Versatile applications include masonry demolition, rust removal, welding cut tasks, and metal shaping.
• Heavy-duty construction forged from heat-treated carbon steel resists wear and heavy impacts.
• Efficient performance delivers fast cutting and chiseling power, saving time on tough tasks.

What you get

• Nine chisels in a variety of profiles for drywall, tile removal, masonry, metalwork, and more.
• Compatibility with 150mm, 190mm, and 250mm air hammers plus gas shovels.
• Durable, heat-treated carbon steel construction for long-lasting use.
• Standard 0.401-inch shank for broad tool reach and quick bit changes.
• Industrial and automotive applications where quick material removal matters.

Real-world uses

Whether you’re breaking through old tile, cleaning rust from a frame, or shaping metal for a custom fit, these chisels provide reliable performance. In workshop and field settings, you’ll notice how the energy transfer from the hammer translates into decisive bites into stone, concrete, and metal, with controlled dust and minimal hand fatigue when used with proper technique.

Durability you can trust

• Forged from heat-treated carbon steel for enhanced wear resistance.
• Tempered to absorb shocks and resist chipping during heavy use.
• Crafted to maintain edge retention across repeated cycles.

Ultimately, the DUPDMKIN 9-Piece Air Hammer Chisel Bits kit is designed to expand your capabilities without complicating your tool setup. It offers flexibility, durability, and speed, letting you tackle a broad set of tasks with a single, well-matched attachment set.