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Craftsman V20 Angle Grinder, 4-1/2-Inch, Tool Only (CMCG450B)

4.7 4.7 out of 5 stars 332 ratings

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Brushless Grinder (Tool Only)

Purchase options and add-ons

Brand Craftsman
Material Metal
Style Brushless Grinder (Tool Only)
Power Source Battery Powered
Color Black

About this item

  • UP TO 65% more power: Brushless motor delivers amazing power for the angle grinder
  • CONTROL AND COMFORT: Paddle switch of the grinder tool is made with the user in mind.
  • QUICK WHEEL CHANGE: Tool-free guard of the metal grinder allows for simple wheel changes
  • CONVENIENCE: 3-position side handle offers ultimate ease
  • Battery and charger sold separately
See more product details

Customer ratings by feature

Easy to hold
5.0 5.0
Value for money
4.8 4.8
Battery life
4.7 4.7

Frequently bought together

$96.99
Get it Mar 29 - Apr 5
Only 10 left in stock - order soon.
Ships from and sold by La Bella Rosa.
+
$99.00
Get it as soon as Wednesday, Mar 27
In Stock
Ships from and sold by Amazon.com.
+
$122.91
Get it as soon as Wednesday, Mar 27
In Stock
Sold by Tool Haven ✅ and ships from Amazon Fulfillment.
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Craftsman V20 Angle Grinder, 4-1/2-Inch, Tool Only (CMCG450B)
Craftsman V20 Angle Grinder, 4-1/2-Inch, Tool Only (CMCG450B)
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CRAFTSMAN V20 Cordless Angle Grinder Tool Kit, 4-1/2 inch, Battery and Charger Included (CMCG400M1)
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Price$96.99-8% $59.00
List:$64.00
-21% $84.11
List:$106.00
-10% $44.00
List:$49.00
-30% $97.00
List:$139.00
$139.00
Delivery
Get it Mar 29 - Apr 5
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it Mar 27 - 29
Get it as soon as Wednesday, Mar 27
Customer Ratings
Easy to hold
5.0
4.5
4.6
4.6
5.0
Value for money
4.8
4.5
4.7
4.2
4.8
Battery life
4.7
4.0
4.4
4.7
Maneuverability
4.5
4.6
4.1
4.7
Sold By
La Bella Rosa
Amazon.com
Amazon.com
Amazon.com
Simple Works
Amazon.com
power source
Battery Powered
Battery Powered
Battery Powered
Corded Electric
Battery Powered
Battery Powered
max rotational speed
11000 rpm
8500 rpm
12000 rpm
12000 rpm
8500 rpm
wattage
1400 watts
800 watts
0 watts
20 watts
voltage
20 volts
20 volts
120 volts
20 volts
20 volts
style
Brushless Grinder (Tool Only)
Grinder (Tool Only)
4-1/2" Grinder
Angled
Tool + Battery + Charger

From the manufacturer

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Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Craftsman

Craftsman V20 Angle Grinder, 4-1/2-Inch, Tool Only (CMCG450B)


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Product Description

Get the job done with up to 65% more power. The V20* Small 4-1/2-inch Cordless Angle Grinder features a brushless motor that gives you a longer motor life and delivers ultimate power. This hand grinder is built with the user in mind, providing control and versatility while adding comfort during use.

Important information

Wattage

1400 watts

Bulb Voltage

20 volts

Customer reviews

4.7 out of 5 stars
4.7 out of 5
332 global ratings
Cordless 4 1/2 Inch Angle Grinder w/One Craftsman V20 System Lithium Max Battery and Charger
5 Stars
Cordless 4 1/2 Inch Angle Grinder w/One Craftsman V20 System Lithium Max Battery and Charger
I received this product in exchange for my honest review as part of the Amazon Vine Program. Seller the Craftsman Store lists this as "CRAFTSMAN V20 Cordless Angle Grinder Tool Kit, 4-1/2-Inch (CMCG400M1)". This is a really excellent tool for angle grinding. I love this with a flap sander to do a quick job of smoothing metal or wood. This kit comes complete - Picture 1 shows what I received. The kit includes a 4 1/2 inch grinding wheel (mounted in Picture 3), one Craftsman Rechargeable 4 AH Lithium Battery (V20 Craftsman System which is a nominal 18Volts) and Charger. The tool has a rated 9000 RPMs per the on the tool label, important to know when buying accessories (wheels and such) that must not be rated for less RPMs than the tool can do.I loved the metal head with 3 positions to mount the screw in plastic handle - left, right, or top. Great! (Picture 2). This grinder includes a spindle lock button to let me tighten or remove the spindle nut. The kit includes a 2 pin spindle wrench which is fairly standard for angle grinders. There is also a wheel shield which can easily be rotated using a flip lock lever. Nice! Of course, SAFETY means any changes must be done with the battery OFF the tool.Picture 4 is the 20V Max 4AH Lithium Battery which has a display to show charge remaining. This tool will use a lot of battery when used extensively. I would recommend a second battery pack to do uninterrupted work on a long project, charge one while using the other. Lithium batteries do best if not used until fully depleted - recharge before it is dead! That will improve the life span of the battery pack. For that reason also, a 2nd battery is a good idea. Craftsman offers a number of tools that use this battery system, another tool and battery might be a worthwhile purchase to consider. I may do so...The tool has great balance, excellent power and is very well made. This will be ideal for DIY projects I tackle that need an angle grinder. For example, Picture 5 is of 2 big torx lag bolt heads which I ground flat to fit a doorway deadbolt plate reinforcement so the door would shut. Be prepared for a lot of sparks - be SAFE, WEAR Eye and HAND protection, keep away from flammables when grinding. Use common sense, Safety First!The seller includes a limited 3 year warranty. I Highly Recommend this CRAFTSMAN V20 Cordless Angle Grinder Tool Kit!
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Top reviews from the United States

Reviewed in the United States on February 7, 2024
Style: Tool + Battery + ChargerVerified Purchase
Reviewed in the United States on January 18, 2024
Style: Tool + Battery + ChargerVerified Purchase
Reviewed in the United States on December 2, 2023
Style: Tool + Battery + ChargerVerified Purchase
Reviewed in the United States on November 11, 2023
Style: Tool + Battery + ChargerVerified Purchase
Reviewed in the United States on July 26, 2023
Style: Brushless Grinder (Tool Only)Verified Purchase
One person found this helpful
Report
Reviewed in the United States on March 26, 2023
Style: Tool + Battery + ChargerVerified Purchase
4 people found this helpful
Report
Reviewed in the United States on September 30, 2021
Style: Tool + Battery + ChargerVine Customer Review of Free Product( What's this? )
3 people found this helpful
Report
Reviewed in the United States on September 24, 2021
Style: Brushless Grinder (Tool Only)Verified Purchase

Top reviews from other countries

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Eleno Leyva
5.0 out of 5 stars Excelente esmeriladora
Reviewed in Mexico on November 13, 2022
Style: Brushless Grinder (Tool Only)Verified Purchase
MATTHEW DAMM
5.0 out of 5 stars Very light, works great!
Reviewed in Canada on April 9, 2022
Style: Brushless Grinder (Tool Only)Verified Purchase
GABRIEL SAAVEDRA
5.0 out of 5 stars Buen producto
Reviewed in Mexico on February 10, 2024
Style: Tool + Battery + ChargerVerified Purchase
Ángel Velázquez
5.0 out of 5 stars Super recomendado!! 👌👌
Reviewed in Mexico on October 7, 2021
Style: Brushless Grinder (Tool Only)Verified Purchase
5 people found this helpful
Report
Alfredo H.
4.0 out of 5 stars Excelente herramienta
Reviewed in Mexico on September 13, 2023
Style: Tool + Battery + ChargerVerified Purchase