The EDCO ALR-E air-powered chisel scaler is a 5-foot (66-inch) ergonomic steel tool built for flooring contractors, restoration crews, and abatement and demolition teams who strip stubborn surface materials off concrete all day. Its upright, stand-and-work design eliminates the back-breaking labor of hammers and hand chisels, letting one operator clear large areas fast while standing comfortably.
Built for these jobs
- Tile and flooring removal - strip vinyl, ceramic, and quarry tile, linoleum, and carpet from concrete.
- Coating and mastic removal - chip off rubber coatings, waterproofing, fireproofing, paint build-up, and tile mastics.
- Demolition and abatement prep - remove roofing materials, insulation, and regulated materials (follow all applicable safety and disposal regulations).
- Ice and buildup removal - clear compacted ice and hardened debris from floors.
Why the ergonomic air scaler works
The ALR-E delivers 2,500 hits per minute through a large piston for powerful, repetitive chipping action, removing up to 200 square feet per hour of 4-inch ceramic tile set in standard thin-set. The 66-inch ergonomic design keeps the operator upright to reduce fatigue and back strain. A quick-change, hardened-steel tool chuck accepts dozens of chisel and scaler attachments, and a high-strength tubular handle with soft foam grips adds comfort. It runs on shop air, requiring only 6 to 8 CFM at 80 to 90 PSI.
Specifications
- Model: EDCO ALR-E (item C10342) - 5-foot ergonomic steel chisel scaler
- Length: 66 inches; Weight: 18.5 lbs
- Impact Rate: 2,500 hits per minute
- Air Requirement: 6 to 8 CFM at 80 to 90 PSI
- Tool Chuck: Quick-change hardened steel; accepts dozens of accessories
- Included: One 4-inch steel chisel
- Also available in lightweight aluminum
Frequently Asked Questions
How much air does the ALR-E chisel scaler need?
It runs on shop air and requires only 6 to 8 CFM at 80 to 90 PSI, so most contractor air compressors can power it. Match your compressor's continuous CFM rating to keep the tool hitting at full force.
What can the chisel scaler remove?
With the right attachment it removes vinyl, ceramic, and quarry tile, linoleum, carpet, roofing materials, fireproofing, rubber coatings, waterproofing, insulation, mastics, paint build-up, and ice. The quick-change chuck accepts dozens of chisel and scaler tips for different jobs.
Why choose the 5-foot ergonomic model over a shorter scaler?
The 66-inch ergonomic design lets the operator stand upright while scaling the floor, which sharply reduces back strain and fatigue on large jobs. A shorter scaler forces you to bend or kneel. For all-day production work, the stand-up ALR-E is the more comfortable, faster choice.
How fast does it work?
At 2,500 hits per minute it removes up to 200 square feet per hour of 4-inch ceramic tile set in standard thin-set. Actual speed depends on the material, the bond, and the attachment you use.
Discount Cleaning Products is an authorized EDCO dealer, and our US-based team can help you choose the right chisels and scaler attachments for your surface. The ALR-E is also offered in a lightweight aluminum version.