Brand : Wadfow
Wadfow 12.5mm (1/2") 20V Cordless BL 3-Mode Setting Impact Wrench With Battery-Charger & Sockets, Max. Torque 780 N.m (WCD1B78)
SKU : TI-W1-50761
MRP : ₹13200
₹11850
10% OFF!
-
1
+
Get Extra ₹178 OFF on Prepaid Orders
Delivery By: Nov 28 - Nov 30
Add to Cart
Buy Now
Easy Return
& Refund
Quality
Assurance
Trusted
Delivery
After Sales
Assistance
Buyer
Protection
Short Description
Wadfow 12.5mm (1/2") 20V Cordless BL 3-Mode Setting Impact Wrench 
With Battery-Charger & Sockets
Max. Torque 780 N.m
Country of origin: China
Specification
  • Brand: Wadfow
  • Weight (Approx.) : 5 kg
  • Model : WCD1B78
  • Motor Type : Brushless
  • Voltage : 20V
  • Charge Volts : 220-240V~50/60Hz
  • Drive (Anvil) Size : 12.5mm (1/2")
  • Drive (Anvil) Type : Square
  • No-load Speed : 0-1600/0-2100/0-2400 RPM
  • Impact Rate : 0-1500/0-1800/0-2200 BPM
  • Fastening Torque : 780 N.m
  • Nut-Busting Torque : 950 N.m
  • Additional Features : Integrated LED Work Light, 3-Speed Settings
Description
  • The Wadfow WCD1B78 is a 20 V cordless impact wrench powered by a brushless motor. It delivers significant fastening torque (780 Nm) and nut-busting torque (950 Nm), making it ideal for heavy-duty tightening and loosening. The tool features a ½″ square drive, three speed modes, an integrated LED light, and comes as a kit including two 4.0 Ah batteries, a charger, and deep sockets, all packed in a carry case. 

Features

 :
  • Brushless Motor : Efficient performance and longer tool life.
  • Three Speed Settings : 0–1600 / 0–2100 / 0–2400 rpm for different levels of control. 
  • High Torque : 780 Nm fastening torque for strong tightening. 
  • Nut-Busting Power : Up to 950 Nm to break stubborn fasteners. 
  • Drive Type : ½″ (1/2 inch) square drive for standard sockets. 
  • LED Work Light : Built-in LED to illuminate your work area. 
  • Battery Pack : Comes with two 4.0 Ah Li-ion batteries (WLBP540). 
  • Charger Included : Comes with a charger (WFCP518 or equivalent) compatible with 220–240V. 
  • Charger Included : Comes with a charger (WFCP518 or equivalent) compatible with 220–240V. 
  • Carrying Case : For safer storage and portability. 

Accessories

 :
  • 2 x 4.0Ah Battery Pack (WLBP540)
  • 1 x Charger (WFCP518)
  • 2 x Deep Sockets (22,24mm)
  • 1 x Belt Clip

Applications

 :
  • Automotive Work : Ideal for loosening or tightening lug nuts, suspensions, and other high-torque fasteners.
  • Mechanical & Maintenance Workshops : Useful in repairing heavy machinery, assembly lines, or maintenance where high torque is required.
  • Construction & Fabrication : Suitable for structural bolting, scaffolding, or metal assembly.
  • Heavy Equipment Servicing : Handling nuts and bolts on tractors, trucks, or industrial equipment.
  • DIY / Home Projects : For serious DIYers working on car wheels, building metal structures, or doing automotive restoration.

Usage

 :
Maintenance Tips :

Regular Cleaning : After each use, wipe down the impact wrench to remove dust, grit, or metal shavings — especially around the anvil and vents — to prevent wear and overheating.

Battery Care :
  • Use the correct charger (WFCP518) and follow manufacturer’s charging guidelines.
  • Avoid fully discharging the batteries to 0% frequently; if storing for a long time, store them at ~40–60% charge.
  • Store batteries in a cool, dry place to prolong life.

Inspect Sockets : Check the 22 mm and 24 mm sockets for wear or damage. Worn or deformed sockets can cause slipping and damage fasteners or the wrench.

Lubrication : Periodically apply a small amount of light machine oil to moving parts (as per manufacturer manual) — particularly the anvil — to maintain smooth operation.

Fastener Compatibility : Use the right grade and size of bolts/nuts. Over-torqueing weak or undersized fasteners can damage both the fastener and the tool.

Storage : Keep the wrench in its carry case when not in use to protect it from impacts, dust, and moisture.

Safe Operation : Use appropriate PPE (gloves, safety glasses). Keep hands away from the socket when operating.

Cool Down : After a long or heavy job, allow the tool to rest and cool before subsequent use, especially if it's been under a high load.
Select attribute