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Cordless Tungsten Grinder
Cordless Tungsten Grinder
Cordless Tungsten Grinder
Cordless Tungsten Grinder

Cordless Tungsten Grinder

( 0 reviews )
PowerWeld
|
MW18005TG
$179.99 $0.00( / )
Shipping calculated at checkout.
QTY Discount
2+ 3%
10+ 5%
20+ 7%
  • Cordless Grinder
  • 4-PK Diamond Wheels
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Cordless Tungsten Grinder — MW18005TG — Overview

The PowerWeld Cordless Tungsten Grinder (SKU: MW18005TG) is a battery-powered electrode preparation tool for on-the-go tungsten grinding. Powered by an 8V lithium-ion rechargeable battery with variable speed from 8,000 to 35,000 RPM. Uses a double-sided diamond grinding wheel rated for up to 200 grinds per wheel. Compatible with tungsten diameters from 1.0 mm to 4.0 mm. Machined angle slots deliver precise grinds at 15°, 22.5°, and 32°. Charges via USB-C. Kit includes 4-PK Diamond Wheels (MW18005RWK). Ships across Canada from North York, Ontario.

Key Features

  • 8V lithium-ion rechargeable battery — no cord required
  • Variable speed: 8,000–35,000 RPM
  • Double-sided diamond grinding wheel — up to 200 grinds per wheel
  • Machined angle slots: 15°, 22.5°, and 32° for precise, repeatable grind angles
  • Compatible with tungsten diameters: 1.0 mm to 4.0 mm
  • Quick tip break-off feature
  • LED battery indicators and USB-C charging
  • Kit includes 4-PK Diamond Wheel set (MW18005RWK)

Applications

  • TIG (GTAW) tungsten electrode preparation — grinding, pointing, and tip break-off
  • DIY TIG welders, mobile welding technicians, and light-duty on-the-go electrode prep
  • Compatible with all tungsten electrode types: WT20, WT10, EWZr-1, pure tungsten, ceriated, lanthanated, and rare earth

Technical Specifications

SpecificationValue
SKU — GrinderMW18005TG
SKU — Replacement Wheels (4-PK)MW18005RWK
Battery8V lithium-ion rechargeable
Speed Range8,000–35,000 RPM (variable)
Grinding Wheel TypeDouble-sided diamond
Grinds per WheelUp to 200
Grind Angles15°, 22.5°, 32°
Compatible Tungsten Diameters1.0 mm – 4.0 mm
ChargingUSB-C
Battery IndicatorLED
Kit ContentsCordless grinder + 4-PK diamond wheels

Related Products

Tungsten Holder — MWCSH | 2% Thoriated Tungsten (Red) — WT20 | 1% Thoriated Tungsten (Yellow) — WT10 | TIG Accessories

Type: 

TIG Accessories

Vendor: 

PowerWeld

Items: 

Cordless Grinder, 4-PK Diamond Wheels
SKU: 

MW18005TG
Weight: 

1.0 kg