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The CRAFTSMAN V20 CMCG400M1 cordless angle grinder delivers 8,500 RPM and tool-free guard adjustments, now at $79.74 (57% off $184.98) — a powerful, portable grinding solution.
Pair withCRAFTSMAN V20 Cordless Axial Leaf Blower Kit (CMCBL700M1)$51.12
Categories : Batteries and Chargers
SKU : BEN-BAT-243
The CRAFTSMAN V20 CMCG400M1 is a 4-1/2-inch cordless angle grinder that packs a punch with an 8,500 RPM motor for aggressive cutting and grinding. Featuring a cast metal gear housing for heat dissipation, tool-free guard adjustments, and a 3-position handle, this grinder offers professional performance at a great value. Includes one 20V battery and charger. Now only $79.74 (compare at $184.98) — a 57% discount, plus free shipping and extra savings with coupon.
To adjust the guard, loosen the guard lever (tool-free), rotate the guard to the desired position, then tighten the lever securely. Always ensure the grinder is powered off and the battery removed before making adjustments.
The side handle can be positioned in three different angles (left, right, top) to suit your cutting or grinding style.
Ideal for cutting metal, tile, and masonry, as well as grinding welds and removing rust. Perfect for automotive, construction, and metalworking projects.
At $79.74, you save $105.24 off the $184.98 compare-at price — a 57% discount. Use coupon code SAVE15 for an additional 15% off, and free shipping on orders over $45. This kit is a bargain compared to buying separately.
Powerful 8,500 RPM motor for aggressive grinding and cutting tasks.
Tool-free guard adjustment and 3-position handle for maximum versatility and control.
Save 57% now at $79.74 (compare at $184.98), plus extra 15% off with code SAVE15.
Model: CMCG400M1
Wheel Size: 4.5 inches
Motor Speed: 8,500 RPM
Product Type: Angle grinder kit
Battery Included: Yes (V20 20V Max)
Charger Included: Yes
Guard Adjustment: Tool-free
Handle Positions: 3
Seller: Benchmark Tools
MPN: CMCG400M1
Whether you're a professional fabricator or a DIY enthusiast, the CRAFTSMAN V20 angle grinder gives you the power and portability to tackle tough jobs without cords. Its compact design and tool-free guard make it easy to use in tight spaces.
This cordless model offers the freedom to move around without dragging a cord, and with the included battery and charger, it's ready to go. At $79.74, it's an affordable addition to any tool collection.
Order now and use code SAVE15 to save an extra 15%. Free shipping on orders over $45 makes it easy to add other CRAFTSMAN tools to your cart. Upgrade your toolkit today!
Buy it here on our site for only $79.74, which is 57% off the original $184.98. Apply coupon code SAVE15 for an extra 15% off and free shipping on orders over $45.
To adjust the guard, use the tool-free lever: loosen it, rotate the guard to your desired position, then tighten the lever. Make sure the battery is removed before adjusting.
The side handle can be positioned in three angles: left, right, and top, allowing you to maintain a comfortable grip for different cutting or grinding orientations.
Yes, the kit includes one V20 20V Max battery and a charger, so you can start working right out of the box.
CRAFTSMAN offers a 3-year limited warranty on this grinder, ensuring your investment is protected.










This grinder is amazing! It rips through metal and concrete with ease. The battery life is decent, and the tool-free guard adjustment is a nice touch. I love that it's cordless, so I can use it anywhere. Highly recommend.
The grinder itself is well-built and has plenty of power for most jobs. However, the battery drains quicker than I'd like, especially when cutting thick metal. I bought an extra battery, which solved the issue. Overall, a great tool.
I got this kit at a great price, and it's been worth every penny. The grinder is comfortable to hold, has good power, and the included battery and charger are a bonus. Perfect for my DIY projects.
This grinder is good for light to medium tasks, but I used it to cut rebar and it struggled. The motor bogged down and the battery drained fast. For heavier jobs, a corded grinder is better. But for occasional use, it's fine.
I was skeptical about cordless grinders, but this one changed my mind. It's powerful, lightweight, and the battery lasts longer than I expected. I've used it to cut tile, grind welds, and even polish metal. Love it!
The grinder works well and has good power. The only issue I have is the safety switch placement, which is a bit awkward to engage while holding the grinder. It's a minor annoyance, but I've adjusted. Overall, good value.
This grinder is a solid performer. The brushless motor gives good power, and the battery life is acceptable. I've used it for various projects, from sharpening tools to cutting pipes. It's a great addition to my tool collection.
As a weekend warrior, this grinder is perfect. It's easy to use, has enough power for almost anything I need, and the cordless convenience is a game-changer. I've already recommended it to my friends.
The grinder has good power, but the battery life is disappointing. I can barely get 15 minutes of constant use. I guess that's expected with grinders, but it's still frustrating. I need to buy extra batteries.
It's a good grinder, but I think the price is a bit high. The quality is there, but I've seen comparable grinder kits for less. However, if you're already invested in the Craftsman V20 system, it's a no-brainer.
Orders over $45.00 ship free. Otherwise, shipping is $8.00.
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Email: support@benchmarktools.us
Address: 2734 Commerce Drive, Suite 120, Columbus, OH 43219, United States