Product Description

Roof Master Powered Roof Saw | Model RM-490520 | 12-Inch Blade | 9 HP Honda Engine | 0–3.5-Inch Cut Depth | For Roofing & Demolition Contractors

DESCRIPTION

The Roof Master RM-490520 Powered Roof Saw is engineered for roofing professionals who demand precision cutting, durability, and high productivity on tough commercial or residential tear-off jobs. Powered by a reliable 9 HP Honda engine, this heavy-duty roof saw delivers consistent torque and performance while meeting modern emissions standards.

Its 12-inch dual-tipped carbide blade cuts through shingles, built-up roofing, and decking materials with a cutting depth up to 3.5 inches, making it ideal for demanding demolition and reroofing applications. The advanced Uni-Tracking system keeps the saw cutting in a true straight line, preventing blade drift that can slow productivity and compromise accuracy.

Built from high-quality steel components, the RM-490520 is designed to withstand harsh job-site conditions. The ergonomically balanced frame reduces operator fatigue during long cutting sessions, while the remote breather system helps the engine run cleaner and cooler for dependable operation.

For contractors seeking a professional-grade roof cutting machine with power, precision, and durability, the Roof Master RM-490520 delivers exceptional performance on every job.

Key Features

• Powerful 9 HP Honda Engine delivers dependable performance and high torque for heavy-duty roof cutting, making it ideal for professional roofing contractors and demolition crews.
• Precision Uni-Tracking System keeps the saw cutting in a straight line, preventing blade drift and ensuring cleaner cuts through shingles, decking, and roofing layers.
• 12-Inch Carbide-Tipped Blade included for aggressive cutting performance and long blade life when working through tough roofing materials and decking systems.
• Adjustable Cutting Depth Control provides precise cutting from 0 to 3.5 inches, allowing operators to safely cut roofing layers without damaging underlying structures.
• Heavy-Duty Steel Construction built from premium-grade steel components designed to handle harsh job-site environments and long-term professional use.
• Ergonomically Balanced Design reduces operator fatigue during extended cutting tasks while maintaining excellent stability and control on sloped roofs.
• Remote Engine Breather System helps keep the engine cleaner and running cooler, extending engine life and improving reliability in dusty roofing environments.
• High-Production Roofing Tool designed specifically for fast tear-offs and roof replacement projects on residential and commercial buildings.
• Professional Contractor Performance optimized for roofing crews who require consistent power, accurate cuts, and reliable operation every day on the job site.
• Blade Upgrade Options Available compatible with optional 14-inch carbide blades and advanced cutting blade configurations for specialized roofing materials.
• Stable Cutting Platform ensures smooth operation and controlled cutting even when working across uneven roof surfaces or layered roofing systems.
• Durable Industrial Components engineered for long-term reliability in demanding demolition and roofing applications.
• Efficient Material Removal allows fast cutting through shingles, built-up roofing systems, and roof decking during tear-off projects.
• Contractor-Grade Reliability trusted by professional roofing contractors who require dependable equipment for large roofing projects.
• Designed for Roofing Professionals built specifically to handle the rigors of commercial roofing, reroofing, and demolition work.

Detailed Specifications

Manuals & Documents

General Warranty Info:

• Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
• The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
• Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
• Please reach out to us for any specific warranty information needed about products and parts you can’t find!

Videos

Shipping

General Shipping Info:

• Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
• Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
• Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
• Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!