Best Compact Bosch Angle Grinders in 2026

SWITCH: Left-mounted slide switch with quick-off feature for added safety

SIDE HANDLE: Removable, forward-canted side handle for improved control and comfort for right and left-handed users

LIGHTWEIGHT: At only 4.0 lbs, experience greater control and maneuverability with less fatigue

GRIP: Smaller grip is designed to reduce fatigue New labyrinth design for better dust and debris durability

WARRANTY: 1-Year base warranty gives you peace of mind

GEAR CASE: Low-profile gear case to get into the tightest areas

Compact grip design for comfort and control

Vibration-reducing handle with wrench storage

CONVENIENT: features Bosch’s Service Minder Brush System to eliminate guesswork and stops the tool when preventative maintenance is required; A 5/8 inches to 11 inch spindle works with a wide array of sizes, mounting the most popular accessories

DURABLE: features an epoxy coated design to protect the tool from abrasive debris; also designed with a sealed switch to keep dust and debris from entering the switch mechanism

INCLUDES: grinder, (1) burst-protection guard, (1) auxiliary handle, (1) flange kit, (1) spanner wrench, and (1) 4-1/2 in. abrasive grinding wheel

PROTECTION: The grinder also provides directed air flow to divert dust from vital components for enhanced durability and longer tool life. The burst-protection guard provides quick adjustments for user security.

LONGEVITY: Bosch's Service Minder brush system shuts off the tool when preventative maintenance is required, extending overall tool life.

💡 [Safety & Convenience Design] - It comes with 2 different types of Tool-Free wheel guards specifically designed to protect the users during cutting, grinding & polishing. Additionally, the side switch has a lock-off/on feature for easy operation and the raised spindle lock makes it easy and safe to change its accessories

💡 [Ergonomic Design] - The angle grinder has an ergonomic 2-position side handle made of non-slip rubber which gives you added control and comfort for different angles and materials.

💡 [Compact & Lightweight] - Narrow and lightweight body at just 4 pounds gives the grinders power tool a comfortable grip that makes users encounter less fatigue even in prolonged use.

💡 [Components Included] - An variable speed angle grinder, 2 x Wheel guards, 3 x Cutting wheels, 3 x Flap discs(60 gri

💡 [Wide Application] - The electric metal grinder features efficient vent system and dust ejection. Ideal for cutting, grinding, polishing, buffing, sharpening, removing dust and surface preparation

📧 [Customer Service] - Please read the instructions carefully before use. We offer a one-year warranty, if you have any questions, please feel free to contact us.

TOOL-FREE DISC SWAP: the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR: professional 10-amp motor delivers up to 11, 000 no-load rpm

EPOXY-COATED FIELD WINDINGS: extend motor lifetime by preventing dust and debris from penetrating the motor windings

SPIRAL BEVEL GEARS: provide smooth transmission of power to grinding applications

TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR – professional 10-amp motor delivers up to 11, 000 no-load rpm

EXPOXY-COATED FIELD WINDINGS – extend motor lifetime by preventing dust and debris from penetrating the motor windings

SPIRAL BEVEL GEARS – provide smooth transmission of power to grinding applications

DIRECTED AIR FLOW – which cools the motor in heavy-duty applications

ADJUSTABLE TOOL-FREE GUARD – designed with multiple fixed-adjustment settings to allow the user to position the guard in a variety of working angles

PROTECTION: Directed air flow diverts dust from vital components of the grinder while the burst-protection adjustable guard provides user protection and safety.

Quick-change toolless disc change and a large spindle lock

Included Components: (1) 4-1/2-Inch Grinder (1) Auxiliary Handle (1) Wheel Guard (1) Flange Kit (1) Spanner Wrench (1) Abrasive Wheel

Best-in-class dust collection reduces clean-up time and provides cleaner, safer air for user

Large, durable foot plate greatly increases stability during use for clean and accurate cuts

Single screw depth adjustments quickly adjusts and maintains desired depth of cut

EFFICIENT BRUSHLESS MOTOR: maximizes battery runtime in extended applications

RESTART PROTECTION: helps prevent accidental tool startup when switching batteries

OVERLOAD PROTECTION: reduces the risk of the motor overloading or overheating

INNOVATIVE SPINDLE-LOCK DESIGN: provides fast wheel change, with a spindle-clip release

FAST BRAKING TIME: wheel stops in less than a second after the grinder is turned off

【Safety Protection and Persistence】 During operation, the protective cover of the portable grinder can prevent sparks and metal shavings during use, thereby protecting you from injury.

【Wide Application】 This angle grinder polishing machine is widely used: floor cutting, ceramic tile cutting, etc. Also used for metal grinding,polishing and cutting.

[Very Versatile] The angle grinder tool is ideal for a variety of materials such as metal, tile, and wood. It also provides 3 different kinds of wheels (grinding/cutting/flap) that can handle a variety of projects, such as cutting iron pipes to replace a faulty valve, cutting tiles for a backsplash, and restoring old wooden furniture. An angle grinder will allow you to grind at a flat angle without damaging the surface. This means that protruding nuts and bumps are a thing of the past.

[Universal Size & Included Components] The 4-1/2" angle grinder tool has a 7/8” arbor with a spindle size range of 5/8" -11UNC threaded. The angle grinder has many accessories, including 2 x Adjustable wheel guards, 2 x grinding wheels, 2 x cutting wheels, 2 x flap wheels, 1 x 2-position auxiliary handle, 1 x spanner wrench, and 2 x carbon brushes.

User control and portability - The grinder features a narrow grip zone, for user control and ergonomics. The GWS18V-8 also features a soft-grip design, which provides best user comfort.

Professional performance - The brushless grinder features an efficient 18V motor for equivalent 8.0 amps of power and spiral bevel gears. It provides a robust 11,000 no-load rpm, to perform professional cutting and grinding applications.

Advanced electronics - With restart protection, this grinder helps prevent accidental tool startup when switching batteries. It has soft-start technology, which reduces startup torque to ease into cuts.

TOOL-FREE DISC SWAP: the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR: professional 10-amp motor delivers up to 11, 000 no-load rpm

Auxiliary handle – provides improved user control during grinding and cutting applications

Epoxy-coated field windings – extend motor lifetime by preventing dust and debris from penetrating the motor Windings

NO LOCK-ON PADDLE SWITCH FUNCTION: provides rapid shutdown of the motor after the switch is released

ANTI-VIBRATION SIDE HANDLE: allows for improved user comfort and control

INCLUDES: (1) anti-vibration auxiliary handle, (1) wheel guard, (1) flange kit and (1) spanner wrench

SPIRAL BEVEL GEARS: provide smooth transmission of power to grinding applications

INCLUDES: (1) anti-vibration auxiliary handle, (1) wheel guard, (1) flange kit and (1) spanner wrench

Best-in-class dust collection reduces clean-up time and provides cleaner, safer air for user

Large, durable foot plate greatly increases stability during use for clean and accurate cuts

Single screw depth adjustments quickly adjusts and maintains desired depth of cut

TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR – professional 10-amp motor delivers up to 11, 000 no-load rpm

TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR – professional 10-amp motor delivers up to 11, 000 no-load rpm

EPOXY-COATED FIELD WINDINGS – extend motor lifetime by preventing dust and debris from penetrating the motor windings

SPIRAL BEVEL GEARS – provide smooth transmission of power to grinding applications

DIRECTED AIR FLOW – which cools the motor in heavy-duty applications

LOCK-ON/OFF SLIDE SWITCH - provides convenience for extended-use applications

ADJUSTABLE TOOL FREE GUARD – designed with multiple fixed-adjustment settings to allow the user to position the guard in a variety of working angles

TOOL-FREE DISC SWAP: the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR: professional 10-amp motor delivers up to 11, 000 no-load rpm

TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR – professional 10-amp motor delivers up to 11, 000 no-load rpm

TOOL-FREE DISC SWAP: the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR: professional 10-amp motor delivers up to 11, 000 no-load rpm

TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

ULTRA COMPACT POWERFUL MOTOR – professional 10-amp motor delivers up to 11, 000 no-load rpm

CORE18V COMPACT 4.0 AH BATTERY: Delivers 2x the runtime compared to previous generation bat612 2.0 ah battery

CORE18V ADVANTAGE: High-Power li-ion cells, cutting-edge battery design and heat management with bosch-exclusive coolpack 2.0 technology

BRUSHLESS MOTOR: Provides equivalent 8.0 amps of power and greater efficiency that maximizes runtime and productivity

RESTART PROTECTION: Helps prevent accidental tool startup when switching batteries

SOFT-START TECHNOLOGY: Reduces startup torque to ease into cuts

BOSCH 18V CORDLESS POWER TOOLS AND 18V CHARGERS ARE COVERED BY A FIVE YEAR LIMITED WARRANTY; BOSCH 18V BATTERIES ARE COVERED BY A THREE YEAR LIMITED WARRANTY: For details, visit https://rb-pt.io/powertoolwarranty or call 1-877-bosch99

OVERLOAD PROTECTION: Reduces the risk of the motor overloading or overheating