Search  for anything...
CRAFTSMAN

CRAFTSMAN V20 Cordless Angle Grinder, 4-1/2 inch, Bare Tool Only (CMCG451B)

  • Based on 104 reviews
Condition: New
Checking for the best price...
$99.00 Why this price?
Save $50.00 was $149.00

Buy Now, Pay Later

As low as $16.50 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Apr 30
Order within 13 hours and 47 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Features

  • Brushless motor: up to 65% more power***
  • Control and comfort: paddle switch is made with the user in mind
  • VERSATRACK compatible: use the clips (sold separately) to hang this tool directly on the VERSATRACK wall organization system (sold separately)
  • Quick guard adjustment: tool-free guard allows for easy adjustments
  • Convenience: 3-Position side handle offers ultimate ease

Description

V20 4-1/2-in 20-Volt Max Brushless Cordless Angle Grinder (Tool Only) features a powerful high performance brushless motor providing you with the power you'll need to complete demanding jobs. This unit has a paddle switch for increased user control and comfort. The 3-position side handle was created with the user in mind providing not only convenience, but extreme versatility. (Battery and Charger sold separately).

Brand: CRAFTSMAN


Material: Metal


Style: Angled


Power Source: Battery Powered


Color: Red


Power Source: Battery Powered


Voltage: 20 Volts


Style Name: Angled


Color: Red


Material Type: Metal


Brand Name: CRAFTSMAN


Model Number: CMCG451B


Global Trade Identification Number: 15


Manufacturer: CRAFTSMAN


UPC: 885911819015


Item Type Name: CRAFTSMAN 20V MAX Brushless Cordless Angle Grinder,Paddle Switch, Tool Only (CMCG451B)


Included Components: (1) CMCG451 Angle Grinder


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 30

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Satisfied
I love this tool. Now i can cut metal with ease. I bought a quality made in USA sanding disk. This works out very well. Have had no issues with the tool. As I squeeze the paddle switch it starts up quick. Love that the disk removal tool storage is built into the handle.
Reviewed in the United States on December 30, 2025 by O G
    • Perfect
Great tool - well made - 5 stars
Reviewed in the United States on February 21, 2026 by Annesurgess
    • Craftsman grinder 41/2 inch
Works well versatile and ambidextrous the paddle switch is awesome the handle offers the ability to achieve a firm grip and the tool is stored in the handle the guard is fully adjustable without tools good grip on the handle it doesn't seem to vibrate as much as other brands I've used very versatile tool it's a great value for the quality of craftsmanship that's integrated into it i will recommend this grinder to any weldor or for someone who is seeking a hassle free cordless grinder. ... show more
Reviewed in the United States on February 5, 2026 by Steven Ray
    • Good, buy generic batteries, you'll thank yourself
Does everything it should, is plenty powerful for normal tasks. It comes with one very wide grinder disk, which is not listed in the ad. I would recommend buying generic batteries that are compatible with Craftsman, not Craftsman brand, they are about 15-25% of the price of name brand and generally work very well. ... show more
Reviewed in the United States on March 23, 2026 by Gary L
    • very nice grinder plenty of power
Arrived quickly have used it several times and I’m very pleased with it.
Reviewed in the United States on February 13, 2025 by perch fl
    • Easy and quick blades attachment method.
I love it. I have other 20V battery tools from Craftsman, so I needed only the tool. Veri innovative way for attaching the blades.
Reviewed in the United States on February 28, 2026 by Raymond Gilmore
    • Craftsman Brand High Quality and Great Value Tool Products.
Craftsman Cordless 4-1/2” Angle Grinder Brand Wells Trusted. Works well and High Power Speeds. Great Tool Size and Easy Gripping with Safety Protection Guard. Love it and fully recommended to other’s. ( Surprise With Speedy Delivery Service. ) 👍
Reviewed in the United States on April 5, 2025 by Levi GA
    • Form fit and function
Works perfectly
Reviewed in the United States on February 1, 2026 by Les Hayes

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...