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CRAFTSMAN
CRAFTSMAN 20-V Angle Grinder - 4.5-in
Article #00277451
Item #000486177
Model #CMCG450B
Format 4.5"x20V
$
179
Each
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
Most orders placed before 2:00 PM will be ready for a same day pickup. Some exceptions apply. You will be notified by email when your order is ready for pickup. More Information.
In stock in nearby stores
Delivery
Will ship next business day
Most orders will ship next business day. Some orders may take up to 7-14 days (where inventory is not available in store). Delivery time may vary due to factors beyond our control. You will receive an email when your order has shipped. See all details.
Gift cards are delivered 2 to 5 days following the confirmation of your order in major urban areas and within 7 business days for remote locations. Gift Cards can be delivered across Canada, except the Yukon, Nunavut, Northwest Territories and Northern Quebec. See all details.
Sold online only. Total price includes delivery without any additional fees. Delivery time may vary due to factors beyond the control of RONA. Some restrictions may apply for remote areas. Signature may be required. Deliveries are made to threshold or curbside only, subject to carrier discretion.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
RONA's third-party partners handle all express deliveries. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.
Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.
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Hassle-Free Returns
90 days to return or exchange in original condition and packaging.
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Warranty
3-year limited
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Description
This 8000 RPM 20 V Max cordless angle grinder from Dewalt features a powerful high performance brushless motor that provides 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. A tool-free guard is also included for more versatility. 3/8-in arbour diameter. Includes: grinding guard, grinding wheel, wrench, side-handle. 3-year warranty. Tool only, battery sold separately.
- Powerful Brushless Motor for demanding applications
- Paddle-Switch actuation for user control and comfort
- Tool-Free guard for user versatility
- 3-Position handle with integrated storage for wrench
Product specifications
Accessories Included
Yes
Adjustable Handle
Yes
App Compatibility
No
Arbor Diameter
5/8-in
Base Material
N/A
Base Warranty Labor(Months)
36
Base Warranty Parts(Months)
36
Battery Type
Lithium ion (Li-ion)
Battery Voltage
20-volt max
Battery Warranty Labor(Months)
0
Battery Warranty Parts(Months)
0
Bluetooth Compatibility
No
Brushless
Yes
Case Type
No case included
Charge Time(hrs)
0
Charger Included
No
Color/Finish Family
Red
Cordless
Yes
Electronic Speed Control
Yes
File/Certification Number
TBD
Gearing Type
Single speed
Grinding Wheel Included
Yes
Handle Type
Handle with integrated wrench
Housing Material
Plastic
Length(cm)
31.75
Length(in)
12.5
Length(mm)
317.5
Maximum RPM(RPM)
8000
Motor Bearings
N/A
Motor Warranty Labor(Months)
36
Motor Warranty Parts(Months)
36
Number of Batteries Included for Tool
0
Overload Protection
Yes
Package Contents
CMCG450 grinder, grinding guard, grinding wheel, wrench, side-handle
Replaceable Brushes
No
Safety Listing
UL safety listing
Side Handle
Yes
Spindle Lock
Yes
Sub-Brand
V20
Switch Type
Paddle
Type
Angle grinder
Variable Speed
Yes
Warranty
3-year limited
Warranty (Parts)
3-year limited
Weight(kg)
1.99584
Weight(lb)
4.4
Wheel Diameter(cm)
11.43
Wheel Diameter(in)
4.5
Wheel Diameter(mm)
114.3
Wi-Fi Compatibility
No
Width(cm)
7.62
Width(in)
3
Width(mm)
76.2
Works with Android
No
Works with iOS
No
CRAFTSMAN 20-V Angle Grinder - 4.5-in is rated
out of
5 by
27.
Rated 5 out of
5
by
Skank13 from
Good little grinder
I have burned up a few angle grinders in my day...but this one is a strong grinder. The brushless feature lets the battery last long enough for most jobs. If i were grinding something all day long, i would likely go with a corded version.
Date published: 2024-01-04
Rated 5 out of
5
by
Fyrfytr998 from
Good tool when paired with the right battery set
This brushless angle grinder is amazing. The only short coming is that it easily blows through a battery when run for an extended time. While stripping paint off my garage doors, I found that five 4ah batteries with 5 fast chargers were what was needed for continuous use. My only down time was when switching out batteries and lunch breaks. Being a DeWalt clone, this tool performed its task well.
Date published: 2023-02-09
Rated 4 out of
5
by
Al2977 from
Safety Mechanism Difficult
[This review was collected as part of a promotion.] The Safety mechanism can be difficult to deactivate.
Date published: 2021-10-24
Rated 5 out of
5
by
C Frederick from
AMAZING!!!
This brushless V20 Grinder is a beast! The paddle switch on this model is great and works better than those found on several of the higher priced "professional" grinders that I have used throughout my years. Having the wrench inside the side handle was a great idea! I am notorious for loosing them. I like the tool free guard as it makes it easy to grind or use a cutting wheel safely. My kids love mowing grass but somehow always manage to find everything they can to dull the blades on our mowers. With this tool I can sharpen blades anywhere we are, even on our 75+acres of hunting land when we are clearing green fields. When using 4AH batteries I get great runtime no matter the project. The power, ergonomics, and portability of this tool all add up to a recipe for success! This tool will always be in the toolbox of my truck. It is much too versatile of a tool to not have at a moments notice!
Date published: 2021-09-09
Rated 5 out of
5
by
Chuckfinley79 from
Great size and power
I am very pleased with the quality size is compact enough and powerful. Works great
Date published: 2021-04-22
Rated 5 out of
5
by
Kev419 from
Awesome Product
[This review was collected as part of a promotion.] Love this grinder works for everything. I do a lot of grinding for my job and around the house.
Date published: 2020-12-16
Rated 5 out of
5
by
Sherfdog from
Surprising power.
[This review was collected as part of a promotion.] Worth it. Total time saver and fairly balanced well for one hand end of ladder sketchy cuts.
Date published: 2020-12-16
Rated 5 out of
5
by
Markymark from
Powerful tool !
[This review was collected as part of a promotion.] I purchased a new Craftsman grinder to replace an old one I had, and WOW I am blown away at the quality, and the power of it . Great tool! I am a contractor and normally buy higher price brands. But I will definitely look into more Craftsman cordless tools in the near future. Great job guy’s, keep it up!!!
Date published: 2020-12-16