Dottie HPS118 Conduit Adapter, 1-1/8" Cup and Die Set 3/4" Conduit

Get fast, reliable conduit knockouts for security, surveillance and low-voltage networking installs with the Dottie HPS118 Conduit Adapter. This 1-1/8in cup and die set is engineered to produce consistent, clean holes for 3/4in conduit, cutting installation time and minimizing field rework. The HPS118’s 3-point design prevents slug binding while laser-etched centering lines make alignment intuitive — ideal for repeatable results on camera, access control and monitoring system runs.

Built from high-speed alloy steel and dual-rated for steel and stainless steel, this Dottie conduit adapter holds up to heavy use in commercial security and IT cabling environments. It requires up to 50% less torque than competing sets, which lowers operator fatigue and reduces wear on punch tools. Because the cups and dies are interchangeable with other brands, you can integrate them easily into existing punch tool inventories.

For electricians, low-voltage technicians and security integrators who need durable, accurate punch components for surveillance, monitoring and physical security installs, the HPS118 delivers performance and value. Add the HPS118 to your toolkit to speed installs and ensure professional results on every job.

• Delivers clean, slug-free knockouts for 3/4in conduit with a 1-1/8in cup & die, speeding installs and reducing rework.
• 3-point design plus laser-etched centering lines ensure precise alignment and prevent slug binding for consistent results.
• Dual-rated for steel and stainless steel and made from high-speed alloy steel for long life on demanding jobsites.
• Requires up to 50% less torque than competing sets, reducing operator fatigue and extending punch tool life.
• Interchangeable with competing brands, giving contractors flexibility and lowering tooling costs.