The best selling masonry saw in the USA
OSHA CompliantCut 8" Deep.
No Water.
Dominate Any Job.
The iQ1550 is iQ's most powerful masonry saw ever built: a 21.5" dual-motor beast with 3-stage HEPA filtration, 75 lbs of dust capacity, and an 8" depth of cut. Built for CMU, brick, block yards, and high-volume commercial jobs.
Your Current Saw Is the Bottleneck
On large commercial masonry jobs, every minute of cleanup, every missed depth, and every OSHA risk costs real money.
OSHA Silica Fines Are Climbing
OSHA's silica standard carries fines up to $16,131 per violation. Running a large wet saw on a commercial site without dust control is a ticking clock.
Wet Cutting Kills Productivity
Water setup, slurry containment, and daily cleanup on large CMU and block jobs wastes 1–2 hours per day. That's lost labor on every single job.
Standard Saws Can't Cut Deep Enough
Most 14" or 16" saws max out at 5"–6" depth. CMU block, retaining walls, and commercial stone often require 7"–8" cuts, and most saws simply can't do it.
Wet Cutting Has Hidden Costs
Water supply, slurry disposal permits, blade degradation from wet conditions, and cleanup labor silently eat your margins on every high-volume project.
"We were losing nearly 2 hours a day on slurry cleanup at the block yard. On a commercial project, that's $1,000+ in wasted labor every week."
— Masonry Contractor, Ohio
Built for the Biggest Jobs.
Nothing Else Comes Close.
The iQ1550 isn't just bigger. It's a complete rethink of what a commercial masonry saw can be.
8" Depth of Cut
Slice through full CMU block, retaining wall stone, and thick natural stone in a single pass. No other dry masonry saw on the market cuts this deep.
3-Stage HEPA Filtration
Industrial-grade HEPA filtration captures silica dust particles down to 0.3 microns, far exceeding OSHA silica standards on every cut.
75 lbs Dust Capacity
The massive 75 lb dust chamber means you work through a full shift without stopping to empty. Perfect for block yards and high-volume commercial jobs.
Dual High-Output Motors
A 4,000W saw motor and 3,000W vacuum motor running on 230V deliver the torque and suction needed to handle the heaviest masonry materials without bogging down.
Wheels, Forklift & Crane Ready
Move it anywhere: roll it on its heavy-duty wheels, lift it with a forklift, or rig it by crane. Built for the demands of commercial jobsite logistics.
21.5" Q-Drive Blade
iQ's proprietary Q-Drive blade technology delivers clean, precise cuts on CMU, brick, block, and natural stone. Dry, every time.
The only dry masonry saw built for 8" cuts at commercial scale.
CMU block. Retaining walls. Block yards. Precast facilities. The iQ1550 handles them all.
iQ1550 vs. Traditional Wet Masonry Saw
On a typical commercial block job, the iQ1550 eliminates 1.5+ hours of daily cleanup and cuts material no other dry saw can touch.
See the iQ1550 in Action
Watch the King Cutter dominate CMU block, retaining wall stone, and commercial masonry jobs.
iQ1550 Dry Cut Masonry Saw — Official Overview
See iQ's most powerful masonry saw cut through CMU block, brick, and natural stone with zero water and HEPA dust collection.
iQ1550 21.5" Dry Cut Masonry Saw — Full Review
Watch the iQ1550 slice through full CMU block in a single dry pass — something no other saw on the market can match.
iQ1550 — Dry Cut Masonry Saw with Integrated Dust Collection
Real-world footage of the iQ1550 in action — fork pockets, super duty vacuum, zero dust on the jobsite.
iQ1550 Specifications
Commercial-grade power and capacity, built for professionals who cut for a living.
Trusted on Commercial Jobsites
From block yards to precast facilities, masonry pros running the iQ1550 don't go back.
"The iQ1550 is an absolute beast. We run it all day at our block yard and it never bogs down. Zero water, zero mess — and the HEPA system keeps the whole yard clean."
Dave K.
Block Yard Operator, Pennsylvania
"Nothing else on the market cuts 8" dry. We were using wet saws for our retaining wall projects and losing hours every day to cleanup. The 1550 changed everything."
Robert H.
Commercial Masonry Contractor, Texas
"We have two of these running at our precast facility. The 75 lb dust capacity means we don't have to stop production every hour to empty. Paid for itself in a month."
Jim F.
Precast Facility Manager, Ohio
Ready to Own the King Cutter?
Get a free quote from an authorized dealer near you. Financing available from $1,173/mo.
Pros Around the World Choose iQ
Real contractors. Real jobs. Real results.
Get Your Free Quote & Find a Dealer Near You
Fill out the form and our team will connect you with an authorized dealer in your area, plus send you a personalized quote based on your specific needs.