Close

Close
Close
FREE SHIPPING — DEWALT Cordless Impact Wrench with Detent Pin — Tool Only, 18V, 1/2in., Model# DC820B
Enlarge Demo

FREE SHIPPING — DEWALT Cordless Impact Wrench with Detent Pin — Tool Only, 18V, 1/2in., Model# DC820B

Item# 335938

Only $99.99

Add to Cart

Item in Cart

In Stock Online
Free Shipping  (lower 48 states)
Not Available in Stores

Manufacturer's Warranty: 12 months parts / 12 months labor

Customer Product Rating
 

Product Summary

The DEWALT® Cordless Impact Wrench has a 1/2in. square drive with detent pin retention, a frameless motor for extended tool durability, replaceable brushes for increased serviceability and a textured anti-slip comfort grip provides maximum comfort.

SAVE MONEY by replacing or adding specific tools that work with the XRP™, XRP™ Lithium-Ion or Compact Lithium-Ion battery and charger you already own. The DeWalt 18V bare tool system lets you choose the tool you need to get the job done — without buying a complete kit. Add a DeWalt bare tool to your 18 Volt cordless system today.

What's Included

  • (1) Impact wrench, Model# DC820B

Features + Benefits

Top of page
  • Tool only; battery and charger sold separately
  • Durable magnesium gear case
  • All-metal transmission for extended durability
  • Heavy-duty impacting mechanism directs torque to fastener without kickback

Key Specs

Top of page
Item#335938
Ship Weight2.5 lbs
CordlessYes
Max. Torque (ft.-lbs.)145
Impacts Per Minute (IPM)0–2,700
Drive (in.)1/2
Speed - No Load (RPM)0–2,400
ReversibleYes
Volts18
Battery IncludedNo
Charger IncludedNo
Case IncludedNo
Tool Length (in.)5 3/4

Customer Reviews

Top of page

Product Question + Answer

Top of page

Featured Accessories — Hand Picked by our Product Experts

Top of page

Products We Recommend

Power Tool Batteries

FREE SHIPPING — DEWALT 18V XRP Battery Combo Pack, Model# DC9096-2 FREE SHIPPING — DEWALT 18V XRP Battery Combo Pack, Model# DC9096-2
Item# 399990
In Stock Online
Only $119.00
Add to Cart
FREE SHIPPING — DEWALT XRP Battery — 18 Volt, Model# DC9096 FREE SHIPPING — DEWALT XRP Battery — 18 Volt, Model# DC9096
Item# 399637
Temporarily Backordered Online — ships in 2 to 5 Business Days
Only $89.99
Add to Cart
FREE SHIPPING — DEWALT Heavy-Duty 18 Volt Battery Pack with NANO Technology — Model# DC9180 FREE SHIPPING — DEWALT Heavy-Duty 18 Volt Battery Pack with NANO Technology — Model# DC9180
Item# 3996203
In Stock Online
Only $119.00
Add to Cart
FREE SHIPPING — DEWALT Heavy-Duty 1-Hour Charger and 18V Battery Pack with NANO Technology, Model# DC9180C FREE SHIPPING — DEWALT Heavy-Duty 1-Hour Charger and 18V Battery Pack with NANO Technology, Model# DC9180C
Item# 3996204
In Stock Online
Only $149.00
Add to Cart

Extended Warranty

Top of page
Service Protection Plus

Manufacturer Warranty:
12 months parts / 12 months labor

Protect your purchase beyond the manufacturer's warranty
with Service Protection Plus!

DESCRIPTION (Click More Info for details) 1 Year Extension 2 Year Extension
Extended Warranty Replacement Plan
Only $6.99
More Info
Only $12.99
More Info
Extended Warranty + Accidental Damage Replacement Plan
Only $9.99
More Info
Only $19.99
More Info
View + Compare All Plans

Compare with Most Popular Impact Wrenches

Top of page
See All Impact Wrenches
 
 
Currently Viewing
 
 
 
 
(15)
Item# 21639
In Stock Online
Only $47.99
FREE SHIPPING — DEWALT Cordless Impact Wrench with Detent Pin — Tool Only, 18V, 1/2in., Model# DC820B The price is $99.99.
FREE SHIPPING — DEWALT Cordless Impact Wrench with Detent Pin — Tool Only, 18V, 1/2in., Model# DC820B
(Not Yet Rated - New)
Item# 335938
In Stock Online
Only $99.99
(2)
Item# 32655
In Stock Online
Only $259.99
(29)
Item# 334945
In Stock Online
Only $379.99
(5)
Item# 42264
In Stock Online
Only $429.99
Hide Similarities
Cordless No Yes Yes Yes Yes
Max. Torque (ft.-lbs.) 280 145 200 450 700
Impacts Per Minute (IPM) - 0–2,700 0–3,100 0–2,200 0–2,300
Drive (in.)
1/2 1/2 3/8 1/2 1/2 square friction ring anvil
Speed - No Load (RPM) 3,600 0–2,400 0–900/0–1,600/0–2,400 0–1,900 0–325/0–1,700
Reversible Yes Yes Yes Yes Yes
Amps 8 - - 3.0 -
Volts
12 18 18 18 18
Battery Included - No Yes, 2 RedLithium 2.0Ah Yes (2) Yes, (2) M18 RedLithium XC 4.0Ah
Charger Included - No Yes Yes Yes
Case Included Yes No Yes Yes Yes
Tool Length (in.) 10 5 3/4 5.9 8 7/8 9
Tool Weight (lbs.) 5 7/8 - 3.2 6.7 7.2