Dottie VP40 Bi-Metal Variable Pitch Hole Saw, 2-1/2"

Make precise, reliable holes for camera mounts, conduit and network enclosures with the Dottie VP40 2-1/2 inch Bi-Metal Variable Pitch Hole Saw. Built for professional security and surveillance installers, this hole saw combines M42 cobalt bi-metal construction and a variable-pitch cutting geometry to deliver faster cutting, reduced vibration and exceptional resistance to shock and tooth strippage. At 2-1/2 inch diameter with a 1-1/2 inch cutting depth, the VP40 easily handles stainless steel, iron, pipe, wood and plastic—so you can complete camera, access control and monitoring system penetrations with confidence.

The powder coat finish protects against corrosion while the shatterproof design improves on-site safety, making the VP40 a reliable choice for repeated use in demanding installations. Whether you're mounting a dome camera, routing conduit for network infrastructure or fitting junction boxes, this Dottie variable pitch hole saw minimizes downtime and tool changes. Order the VP40 to streamline your security and surveillance installations and get cleaner, longer-lasting cuts on every job.

• Clean, reliable holes for camera mounts and conduit runs—reduces rework on security and surveillance installs
• Variable-pitch M42 cobalt teeth cut faster and resist stripping for longer life on stainless steel and iron
• Shatterproof, bi-metal construction and powder coat finish improve jobsite safety and durability
• 1-1/2 inch cutting depth handles most enclosure and junction box penetrations without multiple passes
• Designed for professional installers: less vibration, reduced binding, and consistent performance on metal, wood and plastic