Bosch Angle Grinder GWX10-45PE 4-1/2 Inch Paddle Switch Tool (10A Motor 11000 RPM X-LOCK Quick Change Steel Weld Cutting Surface Grinding Wheel)

Bosch GWX10-45PE 4-1/2" 10-Amp X-LOCK Ergonomic Paddle Switch Angle Grinder

The Bosch GWX10-45PE 4-1/2-inch 10-amp corded angle grinder executes aggressive structural steel cutting, weld seam blending, metal pipe beveling, and masonry surface preparation. Driven by a high-output 120V electric motor spinning at 11,000 no-load RPM with epoxy-coated armature windings, this 4.6-lb grinder incorporates the tool-free X-LOCK snap-on mounting interface to change abrasive wheels up to five times faster without spanner wrenches or loose flange nuts. Outfitted with an ergonomic multi-grip non-locking paddle safety switch, direct-airflow cooling channels, a tool-free burst-resistant guard, and Service Minder brush protection, it delivers superior operator control, high productivity, and long-term durability across demanding welding and fabrication environments.

Best Used For:

• Structural Steel Fabrication and Pipe Beveling: Cutting thick carbon steel bar stock, angle iron, and schedule 40/80 pipe joints flush before structural welding passes.
• Heavy Weld Seam Grinding and Bead Blending: Flushing down stick and MIG weld beads across plate steel assemblies using standard 4-1/2-inch X-LOCK abrasive grinding wheels.
• Concrete Masonry Tuckpointing and Surface Prep: Chasing mortar joints, dressing pre-cast concrete edges, and cutting ceramic tile cleanly when paired with compatible diamond extraction hoods.

Key Performance & Safety Features

• X-LOCK Tool-Free Quick Change: Snap-on disc connection clicks securely into place without spanner wrenches and ejects instantly via a mechanical pull release lever.
• 10.0-Amp High-Torque Motor: Commercial-grade power plant maintains 11,000 RPM under heavy loading to power through tough metal stock without bogging.
• Multi-Grip Ergonomic Paddle Switch: Slim barrel body with a non-locking safety paddle design provides flexible hand positioning and instant motor cutoff when released.
• Epoxy-Coated Field Protection: Heavy epoxy resin armor shields internal copper armature windings against conductive metallic grinding swarf and abrasive dust.
• Tool-Free Burst-Resistant Guard: Quick-adjust safety wheel guard repositions smoothly into multiple indexed locking points to shield operators from flying sparks.
• Service Minder Carbon Brush System: Automatically disengages motor rotation when brushes reach replacement threshold, preventing internal armature commutator damage.

What's Included

• (1) Bosch GWX10-45PE 4-1/2" X-LOCK Angle Grinder with Paddle Switch
• (1) 2-Position Auxiliary Side Control Handle
• (1) Tool-Free Adjustable Safety Wheel Guard

Technical Specifications

Pro-Tip: When swapping X-LOCK wheels, simply pull the top release lever while holding the tool face-down over a disposal bin; the spent hot disc ejects cleanly without requiring hand contact or burning your work gloves.