Hole Dozer Hole Saw, 4-In. Carbon Monoxide Alarm Available as untreated or treated

Available as untreated or treated with Yellow Prussiate of Soda as an anticaking agent

Matching bit and tap provide proper hole size for easier tapping and stronger threads

QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555

Designed To Secure Wooden Hand Rail To A Wall

Use Drill Bit Letter Q or 5/16"

Hole Dozer Hole Saw, 4-In. Carbon Monoxide Alarm Available as untreated or treatedMade in the USA, the Milwaukee(TM) Hole Dozer Hole Saw features Rip Guard, the strongest tooth form in the industry, backed by the Rip Guard Limited Lifetime Tooth Break Warranty. Each tooth is built with more steel behind the cutting edge for added strength. The Rip Guard warranty on tooth breaks is a first for the hole saw industry. The added tooth strength along with 8% cobalt give added life to the teeth, allowing for increased productivity on the