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Bosch GWX10-45PE 4-1/2 In. X-LOCK Ergonomic Angle Grinder with Paddle Switch

  • Based on 345 reviews
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Availability: In Stock.
Fulfilled by 1TopTools

Arrives Saturday, Sep 6
Order within 53 minutes
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Size: 4-1/2 In.


Style: Paddle Switch


Features

  • MULTI-GRIP PADDLE SWITCH - provides increased grip options for better ergonomics, comfort and control
  • ERGONOMIC, POWERFUL GRINDER DESIGN: engineered with the X-LOCK mount, a narrow grip zone and light weight but with pro power
  • X-LOCK WHEEL CHANGE: features snap-on mounting and grinder lever wheel release for change-out that's up to five times faster
  • 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

Description

The Bosch GWX10-45PE 4-1/2 In. X-LOCK angle grinder features the X-LOCK mount, offering a wheel change interface that's up to five times faster than conventional interfaces. There’s an audible snap when mounting an X-LOCK Wheel on an X-LOCK grinder. The wheel mounts properly without the need for a spanner wrench or flange nuts. The wheel is released from the grinder with the pull of a lever. The grinder features a narrow grip zone. The GWX10-45PE ergonomic grinder features a narrow grip zone for extended comfort and control, combined with a powerful 10-amp motor. It delivers results, producing up to 11, 000 no- load rpm for maximum productivity in grinding and cutting applications. The tool weighs 4. 6 Lbs. It features a multi-grip paddle switch, which provides increased grip options for better ergonomics, comfort and control. Equipped with epoxy-coated field windings and direct-motor cooling, this grinder is built for a longer tool life. It features spiral bevel gears for smooth transmission of power. For added convenience, it has an auxiliary handle and an adjustable tool-free guard.

Brand: Bosch


Material: Metal


Product Dimensions: 13.9"L x 4.5"W x 4.5"H


Style: Paddle Switch


Power Source: Corded Electric


Brand: ‎Bosch


Material: ‎Metal


Product Dimensions: ‎13.9"L x 4.5"W x 4.5"H


Style: ‎Paddle Switch


Power Source: ‎Corded Electric


Color: ‎Grey,blue,black


Item Weight: ‎5 Pounds


Voltage: ‎120 Volts


Maximum Rotational Speed: ‎11000 RPM


Manufacturer: ‎Bosch


UPC: ‎000346631210


Part Number: ‎GWX10-45PE


Item Weight: ‎5 pounds


Item model number: ‎GWX10-45PE


Size: ‎4-1/2 In.


Thickness: ‎11 Inches


Item Package Quantity: ‎1


Special Features: ‎lightweight


Included Components: ‎(1) GWX10-45PE 4-1/2 In. X-LOCK Ergonomic Angle Grinder with Paddle Switch; (1) Auxiliary Handle; (1) Wheel Guard


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 7, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • X-Lock is a game changer for pros.
Size: 4-1/2 In. Style: Paddle Switch
Bosch advertises Xlock as being 5x faster than a regular arbor. That is completely untrue, it's much faster than that. It takes 2-3 seconds to swap a disk with Xlock vs 30-45 seconds with a conventional arbor, and that's not including the time it takes to find the wrench. I used to carry 3 grinders with me on steel jobs, one with a cutting disk, one with a flap disk, and one with a wire cup. It would take too much time to swap disks with a regular grinder so I needed all 3, now I can bring one with different disks and a little die grinder. If you are a home gamer building bird houses in your garage I can see it maybe not being up your alley because of the extra up front cost, but for any pro it's well worth it. Aside from Xlock the grinder itself is very nice. Great power for a smaller grinder and the guard adjustment is fantastic. A couple of downsides. It's not variable speed, and the fit and finish is not as good as Bosch's German and Hungarian made tools (it's made in China). ... show more
Reviewed in the United States on February 27, 2022 by dcl10

  • Easy and Quick wheel change.
Size: 5 In. Style: Paddle Switch
I used a cordless cutting tool for years until the battery stopped holding charge. After checking price of the replacement battery I decided to try a corded unit from a brand that I trust. Halfway through the first cut through the tool-grade SST bar I realized what I have been missing all these years. BEASTLY POWER. This is a great cutting and grinding tool for almost price of a rechargeable tool battery. ... show more
Reviewed in the United States on September 12, 2023 by Fariborz B

  • holding up well.
Size: 4-1/2 In. Style: Paddle Switch
Great grinder. no issues. I use it regularly on chainsaw carvings
Reviewed in the United States on February 19, 2025 by Paul

  • Good, but locked into Bosch accessories...for life of grinder
Size: 4-1/2 In. Style: Paddle Switch
I really like this grinder (my first angle grinder). My main application was to remove "thin set" which held ceramic tile to concrete block and it worked GREAT. My only reason for the 3 vs 5 star review is that you are locked into the Bosch attachment, which in my inspection are a good deal more expensive (Say 300%)...this kinda feels like the give the razor to sell the blades. But the grinder worked. great and I like the positive lock of the EZ attachments. I would buy again, but I think you will pay quite a bit more for attachment over the life of the grinder. ... show more
Reviewed in the United States on May 26, 2024 by Rob B (NC)

  • Heavy Duty
Size: 4-1/2 In. Style: Paddle Switch
Perfect for curved mower blades
Reviewed in the United States on July 30, 2025 by chris thompson

  • Bosch grinder
Size: 4-1/2 In. Style: Paddle Switch
Appears as described!
Reviewed in the United States on July 27, 2025 by Frank Cuca

  • Bosch Grinder non standard disc
Size: 4-1/2 In. Style: Paddle Switch
Never got to use it so it may be a really good tool but this grinder requires a special proprietary disc that only bosch sells. It will not accept the standard grinder disc used by all other brands easily purchased anywhere. So I returned it.
Reviewed in the United States on May 12, 2024 by Steve F

  • Capable Tool
Size: 4-1/2 In. Style: Paddle Switch
I liked everything about it. It's powerful, easy to use, and is an effective tool overall. The "x" system is a sweet design which makes fast disc changes a breeze. Just make sure you buy the proper "X" discs for Bosch system. I've cut metal bolts with it, and 1/4" thick porcelain tiles with ease using the appropriate discs of course. Use eye and ear protection for best results. Its a powerful tool that shouldn't be taken lightly. It's not hard to injure oneself with this capable tool. ... show more
Reviewed in the United States on September 25, 2023 by Paul R DesRoches

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