SKU: 81065456981

20V 4.5" Brushless Angle Grinder Slide Switch Kit

Sale price$134.55 Regular price$149.50
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

20V 4.5" Brushless Angle Grinder Slide Switch KitPower through grinding tasks with the DEWALT 20V MAX* Brushless Cordless 4 1 2 in. Slide Switch Grinder Kit. Built to maintain consistent speed under load, this high performance grinder is equipped with a durable brushless motor and overload protection for reliable operation. Its compatible with 4 1 2 in. wheels and includes both a Type B guard for grinding and a Clip On Guard for added versatility. Whether you're tackling metal, masonry, or other

Power through grinding tasks with the DEWALT 20V MAX* Brushless Cordless 4-1/2 in. Slide-Switch Grinder Kit. Built to maintain consistent speed under load, this high-performance grinder is equipped with a durable brushless motor and overload protection for reliable operation. It’s compatible with 4-1/2 in. wheels and includes both a Type B guard for grinding and a Clip-On Guard for added versatility. Whether you're tackling metal, masonry, or other tough materials, this cordless grinder delivers the control and power you need to get the job done. The kit includes a 20V MAX* battery, charger, and carrying bag—everything you need to get started right out of the box

Features:
  • Slide-Switch Operation - Operate grinder with a slide switch that allows for continual operation over long periods.
  • Brushless Motor - Maintains constant speed under load and minimizes maintenance with an efficient brushless motor that doesn't require brush changes.
  • Out-Of-The-Box Functionality - Get right to work with this kit that includes a DEWALT® 20V MAX* 5Ah Battery, a charger, and a durable storage bag.
  • Durable Engineering - Helps block debris from entering internal components with mesh screens.
  • Ideal For Common Size Applications - Accommodates common regional market requirements with a 4 in. - 5 in. wheel acceptance.
Specifications:
  • Voltage: 20V
  • Amp Hours: 5 Ah
What's Included:
  • (1) DCG407 4 1/2 in. Grinder
  • (1) Side Handle
  • (1) Clip-On Guard
  • (1) Inner & Outer Flange
  • (1) Hex Wrench
  • (1) DCB205
  • (1) DCB1106 Charger
  • (1) Soft Kit Bag

Shipping / Billing Information

This product ships direct from the manufacturer:

  • Your order will ship in approximately 5 business days.
  • This product is considered special order. Your account will be charged when you place your order.
  • Express or overnight shipping is not available for this product.
  • Ships by Ground to the 48 contiguous states. Cannot ship to Alaska, Hawaii, PO Boxes, APOs, US Territories, Canada or other foreign countries.

Return Information

If you have a return issue, contact Woodcraft Supply customer service @ 1-800-535-4482 for return details. Returns accepted within 90 days of purchase for defective items. Non-defective returns subject to 20% restocking fee and return freight.

When returning product, please include the invoice number or customer number and refer to the back of the invoice for shipping instructions.

If purchased at a Woodcraft Store, please return the item directly to the store where your purchase was made.

Warranty Information

Dewalt Warranty:

Most DEWALT Tools purchased on or after January 1, 2004 come with a warranty package thAat includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit www.dewalt.com or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

In addition to the warranty, DEWALT tools are covered by our:

90-Day, No-Risk, Satisfaction Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer, returns can be accepted within 90 days from the date of purchase with a receipt for a full refund. Certain restrictions may apply.

One-Year Free Service Contract. DeWalt will maintain your tool and replace worn parts for free, anytime during the first year after purchase.

EXCEPTIONS This warranty is good only for products purchased on or after January 1, 2004. The DEWALT generators, compressors and pressure washers are products that are exceptions to this warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81065456981

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4.4 ★★★★★
Based on 9 reviews
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Product Reviews
T
Verified Purchase
Tharin
San Leandro, US
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
H
Verified Purchase
Harvey
San Leandro, US
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
L
Verified Purchase
Lyrah
Boise, US
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
J
Verified Purchase
Jak
New York, US
★★★★★ 5
Cost effective
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
Nice, cost effective material. It stuck nicely to the door and was fairly easy to use. The grid marks on the back made it easy to cut. I would not rank it up with other materials in sound and heat isolation, but it did cut down the overall vibrations on the door panels and I did not feel heat immediately from the floor area as i did with bare metal. If you are working with a budget and want modest improvement, this material will work well over most stock materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
C
Verified Purchase
Carter Davis
Bozeman, US
★★★★★ 5
Good value and sticks well
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil, Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
For $14 for 8.7 square feet, this was more than enough to cover the important parts of the trunk of my 944. You DON'T need a roller to apply this, just strong hands and a well prepped surface. I vacuumed, lightly washed, then used 90% alcohol to clean the surface before applying. I could have used more and covered every inch, but there is diminishing returns in doing so (especially on a budget, or with a lower wattage sound system in my opinion). If this stuck as well as it did for me in a 45° garage, then it should stick just fine for you too. I will say, it is a little cheap feeling, but for the price I can't complain. There is an audible difference when knocking on the panels this material is applied to. I'm not a professional though, and if you're an audiophile, there are better options (but prepare to empty your wallet). Not sure I would do an entire vehicle with this material, but it is a great supplement.
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Reviewed in the United States on March 15, 2026

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