CK 424040 Arbor 11mm Shaft 32-152mm

The C.K Tools 424040 is a heavy-duty locking hole saw arbor designed for secure, reliable operation with hole saws ranging from 32mm to 152mm in diameter. Engineered for professional tradespeople, it provides excellent stability and torque transfer for demanding drilling applications.

Featuring a robust 11mm hexagonal drive shaft, the arbor ensures a secure fit in compatible drills with a 13mm chuck capacity, minimising slippage during use. Its innovative locking pin mechanism, secured by a screw-down collar, firmly holds the hole saw in place for enhanced safety and performance during heavy-duty cutting tasks.

Supplied with a replaceable ¼-inch HSS pilot drill bit, the 424040 delivers accurate positioning and clean starts across a wide range of materials. Compatible with C.K hole saws and many other leading brands, it is ideal for electricians, plumbers, installers, and maintenance professionals working on conduit entries, pipework, ventilation openings, and general construction applications.

Key Features:

• Suitable for hole saws from 32mm to 152mm
• Heavy-duty locking pin design with screw-down collar
• 11mm hexagonal shank for improved torque transfer
• Includes a replaceable ¼-inch HSS pilot drill bit
• Compatible with a wide range of hole saw brands