DECKRKAT 2-Pack 16mm TCT Hole Saws – Heavy-Duty Metal Cutters with Spring-Loaded Pilot Bits

Power through tough materials with DECKRKAT 2-Pack 16mm TCT Hole Saws

Engineered for reliability, these tungsten carbide tipped hole saws stay sharp when facing hard metals and sturdy plastics. The 2-pack includes spring-loaded pilot bits and hex wrenches for a faster, cleaner setup, helping you achieve precise openings with less effort.

Whether you’re upgrading a workshop or tackling a professional project, this kit is designed to deliver smooth, accurate holes in stainless steel, mild steel, copper, iron, aluminum, FRP, and compatible plastics. The cutting edges are built to endure demanding tasks, while the included storage case keeps everything organized and ready for your next job.

What’s in the box

• 2 Hole saws (16mm / 5/8 inch) with cutting length of 1 inch
• 2 Spring-loaded pilot drill bits
• 2 Hex wrenches for quick bit changes

Key benefits at a glance

• Tungsten carbide tipped cutting edges provide durable, smooth cuts in hard metals and plastics
• Versatile compatibility with electric drills, bench drills, CNC machines, and impact drivers
• 3-flatted shank design offers a secure and stable chuck grip during heavy use
• Rust-resistant storage case keeps the kit protected and ready for transport
• Clear usage tips help you optimize speed, torque, and lubrication for best results

How to use for best results

• Begin with low torque and speed when using only the pilot bit
• Gradually increase speed as the hole saw engages the material
• Maintain a right-angle (perpendicular) approach to prevent edge damage
• Use cutting fluid to cool the edges during continuous drilling
• Keep the drill rotating while exiting the material to avoid grabbing

Care and maintenance

• Clean the bits after use and oil to prevent rust
• Store in the included case to protect the edges