DEWALT DCS498M1 20V MAX VS 5/8″ Fiber Cement Shear Kit (4.0Ah, 1 Battery)
The DEWALT DCS498M1 20V MAX VS Fiber Cement Shear is designed for clean, controlled cutting of fiber cement siding, backer board, and similar materials up to 5/8 inch thick. Built for installers who need accurate cuts without excessive dust, this cordless shear uses a variable-speed motor to match cutting speed to material density and job conditions. Powered by the DEWALT 20V MAX platform, it delivers consistent performance while reducing setup time compared to corded tools or saw-based cutting methods.
This shear is engineered to produce smooth edges with minimal airborne dust, making it well suited for occupied jobsites and indoor applications. The compact, balanced body supports one-handed control, while the adjustable fence helps guide straight, repeatable cuts. Included with a 4.0Ah battery and charger, the DCS498M1 provides solid runtime for siding crews and remodelers who need dependable cutting performance throughout the day. Its cordless design improves mobility on ladders, scaffolding, and around exterior walls where cord management slows productivity.
DEWALT DCS498M1 20V MAX VS Fiber Cement Shear At a Glance
- 20V MAX Cordless Power: Supports jobsite mobility without extension cords
- 5/8 in. Cutting Capacity: Handles common fiber cement siding and panels
- Variable Speed Control: Adjusts cutting speed for accuracy and material type
- Low-Dust Cutting Action: Produces cleaner cuts compared to saw blades
- Adjustable Fence: Helps maintain straight, consistent cuts
- Compact Design: Improves control in tight or elevated work areas
- 4.0Ah Battery Included: Balances runtime and weight for daily use
Markets
- Siding Contractors: Used for cutting fiber cement planks and panels on site
- Residential Construction: Supports exterior installation and remodeling work
- Renovation and Remodeling: Suitable for occupied homes where dust control matters
- Commercial Construction: Helps crews meet clean jobsite requirements
- Facility Maintenance: Useful for repair and replacement of fiber cement components
- Municipal and Public Works: Supports exterior building maintenance tasks
- Trade Schools and Training Programs: Demonstrates proper fiber cement cutting methods
Siding installers benefit from cleaner, more controlled cuts when working with fiber cement, and the DEWALT DCS498M1 is designed to meet that need without relying on corded tools or abrasive saw blades. The variable-speed control allows crews to slow down for precise trim work or increase speed for long production cuts, improving consistency across the job. Reduced dust output helps keep work areas cleaner and supports safer indoor and close-quarters cutting.
For contractors already using DEWALT 20V MAX tools, the included 4.0Ah battery integrates easily into existing charging systems. Remodelers and maintenance teams appreciate the portability when moving between elevations or working around finished spaces. This fiber cement shear supports efficient workflow, cleaner cuts, and dependable performance for professionals handling siding and cement-based materials every day.
DEWALT DCS498M1 20V MAX VS Fiber Cement Shear Features
- Variable-Speed Motor: Matches cutting speed to material and application
- Shear Cutting Mechanism: Delivers smooth edges with reduced dust
- Adjustable Fence Guide: Aids in straight and repeatable cuts
- Cordless Operation: Improves mobility on exterior and elevated jobsites
- Ergonomic Grip: Supports control during extended cutting sessions
- Durable Construction: Designed for repeated use with cement-based materials
DEWALT DCS498M1 20V MAX VS Fiber Cement Shear Includes
- (1) DEWALT DCS498 20V MAX VS Fiber Cement Shear
- (1) 20V MAX 4.0Ah Lithium-Ion Battery
- (1) Battery Charger
DEWALT DCS498M1 20V MAX VS Fiber Cement Shear Specifications
- Voltage: 20V MAX
- Cutting Capacity: Up to 5/8 in. Fiber Cement
- Speed Control: Variable Speed
- Tool Type: Fiber Cement Shear
- Battery Capacity: 4.0Ah
- Power Source: Cordless Battery
- Battery Platform: DEWALT 20V MAX
DEWALT DCS498M1 20V MAX VS Fiber Cement Shear Warranty
- Warranty: 3-Year Limited Warranty
- Service: 1-Year Free Service
- Guarantee: 90-Day Money Back Guarantee
Why Customers Choose the DEWALT Fiber Cement Shear
Customers choose the DEWALT DCS498M1 because it provides a cleaner, more controlled way to cut fiber cement siding without relying on saws that generate heavy dust. Siding crews and installers value the ability to make accurate cuts up to 5/8 inch thick while maintaining consistent edge quality across long runs. The variable-speed control helps adjust for different board densities, reducing chipping and rework.
Professionals already invested in the DEWALT 20V MAX cordless system appreciate the included 4.0Ah battery, which supports steady runtime and compatibility with other tools on the truck. For exterior construction, remodeling, and maintenance tasks, this fiber cement shear delivers dependable cutting performance, improved jobsite cleanliness, and the portability crews need to work efficiently from start to finish.









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