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Cordless SUHNER battery angle grinder in metal fabrication
18 V CAS Cordless Alliance System
SUHNER Battery

Wireless power down to the finest cut

The SUHNER battery range delivers cordless brushless grinders on the shared 18 V CAS platform. Intelligent battery management, particle protection and interchangeable LiHD packs keep mobile grinding productive on site and in the workshop.

From angle grinding and tube polishing to belt finishing and linear filing, the range is built for operators who need full performance without a power cable.

Why Battery

Built for mobile industrial work

Cordless systems keep quality high where mains power is limited, awkward or unsafe.

Brushless MotorsHigh output with efficient, durable drive technology
CAS PlatformShared 18 V batteries and chargers across tools
Particle ProtectionDesigned for dusty grinding and finishing environments
On-Site FreedomFull mobility for fabrication, MRO and field service
Smart PowerIntelligent battery management for dependable runtime
Product Portfolio

Battery tool groups

Seven cordless machines covering grinding, polishing, belt work and precision filing.

01
Angle Grinding

Cordless angle grinders

Mobile cutting, stock removal and surface grinding without trailing cables.

Battery angle grinder creating sparks on sheet metal

AWG 10-R

Cordless angle grinder for cutting, grinding and general fabrication work.

18 V CAS · Brushless

Disc Compatibility

Works with matched SUHNER grinding, cut-off and flap discs.

Pair with Abrasives range

Site Applications

Ideal for structural steel, repair jobs and workshop overflow work.

Fabrication · MRO
02
Tube & Belt Finishing

Polishing and belt grinding units

Cordless solutions for round tubes, profiles and linear surface finishing.

Belt finishing on stainless steel tubular metalwork

ATG 9-R Tube Polisher

Tube polishing for diameters up to 45 mm.

Stainless · Decorative finish

ABG 9-R Belt Unit

Compact belt grinding for flat and contoured surfaces.

Blend · Refine

Finish Control

Match belts and polishing media to the required surface result.

See Abrasives catalogue
03
Straight Grinders

Detail grinding and access work

Cordless straight grinders for cavities, edges and hard-to-reach geometry.

Straight grinder with mounted abrasive on a machined part

ASG 9-R

Compact straight grinder for general detail work.

Deburring · Blending

ASG 25-R

Higher-capacity straight grinder for tougher mobile tasks.

Stock removal

Mounted Tools

Use with burrs, points and shaft-mounted abrasives.

Precision accessories
04
Filing & Power System

Linear file, batteries and chargers

Specialist filing plus the CAS energy system that powers the whole range.

Precision finishing tools for detailed industrial work

AMG 6-RL

Linear stroke file for slots, keyways and confined filing.

Precision stroke work

LiHD Batteries

Interchangeable high-performance packs for longer runtime.

18 V CAS

Chargers

Fast, managed charging to keep tools ready on every shift.

Shared platform
Related Ranges

Pair battery tools with the right abrasives

Consumables and alternative drive systems complete the process — from first cut to final polish.

View Abrasives
Typical Workflow

Use cordless tools where mobility matters

A practical sequence for fabrication, maintenance and finishing away from fixed power points.

01

Assess Access

Identify cable-free zones, scaffolding and outdoor work areas.

02

Select Tool

Choose angle, tube, belt or straight grinders for the task.

03

Match Abrasive

Fit discs, belts or points suited to material and finish.

04

Manage Power

Rotate charged LiHD packs to keep production moving.

05

Finish & Check

Polish or refine and confirm the required surface result.

Safety & Compliance

Applied standards for battery tools

Cordless SUHNER systems are engineered and tested to recognised European safety and EMC standards.

Applied Standards

Battery tools

  • EN ISO 12100:2010
  • EN 55014-1:2018-8
Cordless grinding application
Technical Catalogue

Explore the complete SUHNER battery range

Review models, specifications, battery options and accessories in the official catalogue.

Download Catalogue
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