Universal adapter designed to adapt conventional hole saws to the quick change Easy Core arbor. Features a POWER-CHANGE SYSTEM for fast changes between hole saws, with adapters that screw into any standard hole saw. Heavy duty HEX DRIVE DESIGN ensures secure locking, while easy plug removal simplifies the process. One arbor fits all hole saws, eliminating wobble and vibration for better hole quality. Compatible with any 1/4" hex shank accessory.

Designed for HEAVY-DUTY HOLE MAKERS, cutting sheet metal, metal plate, pipe, tubing, and plastics up to 1/4” thick (sizes 5/16 - 3/4) or 1/2” thick (sizes above 3/4). Features QUICK RELEASE arbor for fast hole saw changes, a 1/4" high speed pilot drill, and SUPER FAST CUTTING—3-5 times faster than drill bits. LASTS 300 times longer than hole saws, with automatic slug ejection and superior cutting performance. MADE IN THE U.S.A.

Designed for versatility and efficiency, featuring a POWER-CHANGE SYSTEM for quick hole saw changes with a universal arbor. Heavy duty HEX DRIVE DESIGN ensures secure locking, eliminating wobble. Compatible with 1/4" hex shank accessories. ROTO-KUT ULTRA™ EXTENSION offers 4" usable length for hard-to-reach areas, fitting 1/2" and larger chucks.

Heavy-duty hex shank design with QUICK-CHANGE (QC) SYSTEM for instant tool changes. Cuts materials up to 1/8" thick including steel, stainless steel, sheet metal, and tubing. Tool steel body & shank ensure toughness and breakage resistance. Easy to use with lighter, lower power tools. Built-in safety collar prevents over-penetration for faster, safer use.

Designed for high-performance hole cutting in various materials, including sheet metal and plastics. Capable of cutting materials up to 1/8" to 3/16" thick. Features include ULTRA-HARD CARBIDE TEETH for fast cutting, SELF-CENTERING PILOT DRILL for precision, and BUILT-IN TOOL GUARD SAFETY COLLAR for safety. Lasts up to 500X longer than hole saws.

Roto-Kut™ tools offer a range of heavy-duty hole makers designed for fast, efficient cutting through various materials, including steel and plastics. Capable of cutting up to 1" deep, these tools feature M2 HIGH SPEED TOOL STEEL CUTTERS for durability and speed, cutting 3-5 times faster than traditional methods. Automatic slug ejection and a secure magnetic base enhance usability, making them ideal for tight spaces and demanding applications. MADE IN THE U.S.A.

High-performance hole cutting tools designed for fast, efficient operation in materials up to 3/16" thick. Features include ULTRA-HARD CARBIDE TEETH for extremely fast cutting and long life, lasting up to 500 times longer than hole saws. Self-centering pilot drill ensures precise placement without wandering. Produces clean, burr-free holes, ideal for electricians and fabricators. Compatible with hand drills and drill presses.

HEAVY-DUTY HOLE MAKERS designed for fast, efficient hole cutting in various materials including sheet metal, steel, and plastics. Cuts up to 10 times faster than drill bits and lasts up to 500 times longer than hole saws. Features ultra-hard carbide teeth, self-centering pilot drill, and automatic slug ejection for superior hole quality. Cuts materials up to 1" thick.

HEAVY-DUTY HOLE MAKERS cut sheet metal, metal plate, pipe, tubing, and plastics up to 1/4” thick (sizes 5/16 - 3/4) or up to 1/2” thick (sizes above 3/4). Super fast cutting, 3-5 times faster than drill bits, with a 5/8” hole in 20 seconds. Long life, lasting 300 times longer than hole saws. Automatic slug ejection and MADE IN THE U.S.A.

HEAVY-DUTY HOLE MAKERS designed for cutting sheet metal, metal plate, pipe, tubing, and plastics up to 1/4” thick (sizes 5/16 - 3/4) or up to 1/2” thick (sizes above 3/4). Cuts 5/8” holes in 20 seconds and 1” holes in under 60 seconds. Lasts 300 times longer than hole saws. Automatic slug ejection. MADE IN THE U.S.A.