Prox Holder for Bi-metal Hole Saws 32-140 mm Hex Shank Tool Steel M12 Thread

The Prox Holder for Bi-metal Hole Saws 32-140 mm Hex Shank Tool Steel M12 Thread is a reliable accessory designed to securely mount bi-metal hole saws ranging from 32 mm to 140 mm in diameter. Built for durability and precision, this tool holder incorporates a pilot drill to ensure accurate centering and clean starting holes during drilling operations. Constructed from robust tool steel and featuring two carbide blades along with a secure M12 thread connection, it is engineered to handle demanding drilling tasks across various materials.

Advantages

This Prox hole saw holder offers exceptional structural integrity thanks to its heavy-duty tool steel construction, ensuring long-lasting performance even under regular operational stress. The inclusion of two carbide blades enhances cutting efficiency and stability during use. The hex shank design prevents slipping in the drill chuck, providing secure torque transmission. Additionally, the integrated 6 mm pilot drill allows for precise alignment, minimizing the risk of the hole saw wandering off the intended mark.

Suitable for

• Mounting bi-metal hole saws with diameters from 32 mm to 140 mm
• Drilling accurate holes with power drills equipped with a compatible chuck
• General construction, renovation, and installation tasks
• Working with wood, drywall, plastics, and various metals

This holder may not be suitable for hole saws outside the 32 mm to 140 mm diameter range or those requiring a different thread size than M12. It is also not designed for heavy-duty industrial core drilling in reinforced concrete or solid stone without appropriate specialized equipment.

Key specifications

• Compatible hole saw diameter: 32 mm to 140 mm
• Material: Tool steel
• Thread type: M12
• Shank type: Hex
• Pilot drill diameter: 6 mm
• Cutting features: 2 carbide blades

To use the tool, screw the compatible bi-metal hole saw firmly onto the M12 thread of the holder. Ensure the pilot drill is securely fastened in place. Insert the hex shank into your drill chuck and tighten it securely. Position the pilot drill at the center of the intended hole location and begin drilling at a moderate speed with steady pressure to ensure a clean cut.

What to consider before purchase

• Verify that your bi-metal hole saws have an M12 thread compatibility
• Check that your drill can accommodate a hex shank securely
• Confirm that your hole saw diameter falls within the 32 mm to 140 mm range

Always wear appropriate personal protective equipment, including safety glasses and gloves, when operating power tools and drilling accessories. Ensure the workpiece is securely clamped before starting any drilling operation.