Klein Tools 31852 Heavy Duty Carbide Hole Cutter 7/8 inch for Stainless Steel and More

Overview

The Klein Tools 31852 Heavy Duty Carbide Hole Cutter delivers quick and accurate holes in metal sheets. The 7/8 inch carbide cutter is engineered to slice through stainless steel mild steel iron copper and brass up to 3/16 inch thick, enabling efficient sheet work with less rework.

Built for durability and precision

Klein Tools has a long standing tradition of professional grade hand tools. With more than 160 years of family owned engineering and near to home manufacturing, the 31852 embodies that ethos. This cutter features a carbide cutting edge that holds its shape under demanding use and a heavy duty body designed to withstand daily fabrication tasks.

• CARBIDE HOLE CUTTER: Durable and efficient tool for quick and precise hole cutting in various materials
• HEAVY DUTY CONSTRUCTION: Maximize longevity with heavy duty, durable construction
• VERSATILE APPLICATION: Cut clean holes in stainless steel, mild steel, iron, copper, and brass sheets up to 3/16 inch thick
• ENHANCED ACCURACY: Prevent bit wandering with the split point pilot drill bit
• CONTROLLED DRILLING: Built in flange stops over drilling on sheet metal surfaces
• REPLACEMENTS PILOT: Compatible with replacement pilot bit Cat No 31874
• CONDUIT AND PIPES: For 1/2 inch conduit and pipe sizes

Real world use and expectations

In professional workshops and on job sites, this cutter supports quick prep work for fastener installations, electrical panels, or metal enclosures. While results depend on material and setup, you may experience smooth holes with clean edges after a confident start.

• Fast hole creation with clean edges on metal sheets
• Reliable starting points thanks to the split point pilot
• Over drilling and wandering minimized by the integrated flange
• Conduit and pipe sizing compatibility for quick layout work

Note that Klein Tools blends heritage and modern engineering to deliver premium quality tools for skilled trades. This cutter is part of a family of tools designed to perform with consistency under professional use, and it ships with the expectation of dependable performance without overpromising outcomes.