The image shows a set of metal hole saws and drill bits arranged on a white surface, with a black plastic carrying case open on the left. The hole saws are circular with serrated edges and various sizes, each attached to a cylindrical shaft. Two drill bits and a small metal tool are also visible at the bottom right. The image is framed within a black border.
A marketing image for the Klein hole cutter kit with callouts pointing to the integrated flange, split point pilot drill, and ejection spring.
The open Klein 8-piece carbide hole cutter kit, showing all six cutters and two extra pilot bits organized in their molded spots.
A close-up of one of the carbide hole cutters resting in its molded position within the black carrying case.
A close-up showing the two extra pilot bits with ejection springs resting in their molded slots in the carrying case.
The closed black plastic carrying case for the Klein Tools hole cutter kit, showing the handle and logo.
A worker in gloves opens the Klein carbide hole cutter kit on a utility cart, revealing all six cutters and pilot bits.
A close-up of a Klein carbide hole cutter with its ejection spring, chucked into a drill and ready for use.
A worker wearing gloves uses a drill with a Klein pilot bit to start a hole in a metal electrical box.
The image shows a set of metal hole saws and drill bits arranged on a white surface, with a black plastic carrying case open on the left. The hole saws are circular with serrated edges and various sizes, each attached to a cylindrical shaft. Two drill bits and a small metal tool are also visible at the bottom right. The image is framed within a black border.
A marketing image for the Klein hole cutter kit with callouts pointing to the integrated flange, split point pilot drill, and ejection spring.
The open Klein 8-piece carbide hole cutter kit, showing all six cutters and two extra pilot bits organized in their molded spots.
A close-up of one of the carbide hole cutters resting in its molded position within the black carrying case.
A close-up showing the two extra pilot bits with ejection springs resting in their molded slots in the carrying case.
The closed black plastic carrying case for the Klein Tools hole cutter kit, showing the handle and logo.
A worker in gloves opens the Klein carbide hole cutter kit on a utility cart, revealing all six cutters and pilot bits.
A close-up of a Klein carbide hole cutter with its ejection spring, chucked into a drill and ready for use.
A worker wearing gloves uses a drill with a Klein pilot bit to start a hole in a metal electrical box.
KLEIN TOOLS

Klein Tools 8-Piece Master Electrician Carbide Hole Cutter Kit 31873 for 1/2-Inch to 2-Inch Conduit Cuts Stainless Steel with Case

In stock
SKU: 31873
$299.99

Description

Precision Carbide Cutting Through Tough Metal

The Klein Tools 31873 8-Piece Master Electrician Hole Cutter Kit is the professional's choice for drilling fast, precise, and clean holes in tough metals. Designed for durability and long life, these heavy-duty carbide hole cutters breeze through stainless steel, mild steel, iron, copper, and brass sheet up to 3/16-inch thick. This kit is the perfect solution for creating perfect conduit entries in panels, enclosures, and junction boxes.

Say goodbye to "bit walking." The included split-point pilot drill bits ensure your cut starts exactly where you want it without wandering. A key safety feature is the integrated flange on each cutter, which prevents over-drilling and protects the components and wires behind the sheet metal. This comprehensive set includes the six most common cutter sizes for 1/2-inch to 2-inch conduit, plus two extra pilot bits, all organized in a durable, rust-proof carrying case.

Key Features

  • Heavy-Duty Carbide Cutters: Engineered for long life and durability, even when cutting stainless steel.
  • Cuts Thick Metal: Cuts quick, precise holes in stainless steel, mild steel, iron, copper, and brass sheet up to 3/16-inch thick.
  • Split-Point Pilot Bit: Prevents "bit walking," allowing you to start holes quickly and accurately.
  • Integrated Safety Flange: Prevents the operator from drilling beyond the sheet metal, protecting wires and components inside the box.
  • Common Conduit Sizes: Includes 6 cutter sizes to accommodate 1/2-inch to 2-inch conduit.
  • Durable Case Included: All components are packed in a heavy-duty, rust-proof, molded plastic carrying case.

What's Included

  • (1) 7/8-Inch Carbide Hole Cutter
  • (1) 1-1/8-Inch Carbide Hole Cutter
  • (1) 1-3/8-Inch Carbide Hole Cutter
  • (1) 1-3/4-Inch Carbide Hole Cutter
  • (1) 2-Inch Carbide Hole Cutter
  • (1) 2-1/2-Inch Carbide Hole Cutter
  • (2) Extra Pilot Bits
  • (1) Molded Plastic Carrying Case

Specifications

Brand Klein Tools
Model Number 31873
Type Carbide Hole Cutter Kit
Application Cut Quick, Precise Holes in Metal Sheet
Cutter Material Carbide
Max Material Thickness 3/16'' (0.5 cm)
Materials Cut Stainless Steel, Mild Steel, Iron, Copper, Brass
Conduit Sizes Covered 1/2'' (1.3 cm) to 2'' (5.1 cm)
Special Features Split Point Pilot Drill Bit, Integrated Flange
Case Included Yes, Rust-Proof Molded Plastic
Weight 4.3 lb (2.0 kg)
UPC 092644318733