DeWalt – DT40252-QZ Extreme Diamond Disc (125 × 22.23 × 1.3 mm)

SKU: DSC520D

$21.00

The DeWalt Extreme Diamond Disc DT40252-QZ is a high-performance diamond cutting disc designed for metal applications. With a 125 mm diameter, 22.23 mm bore, and 1.3 mm thickness, it delivers extreme durability, safety, and efficiency, achieving 1,000+ cuts—up to 30 times longer life than standard bonded cut-off wheels..

The DeWalt Extreme Diamond Disc features advanced diamond technology for maximum durability and cutting efficiency. Unlike traditional bonded abrasives, it is made from solid steel with diamond edges bonded to the wheel surface, ensuring increased safety and eliminating the risk of breakage.

Key benefits include:

  • 1,000+ cuts for long service life.
  • Diameter retention: the diamond edge maintains the original wheel size until the last cut.
  • Less dust: reduced wear means fewer airborne particles, improving workspace safety.
  • No shelf life: unlike bonded abrasives, it does not expire if stored properly.
  • Versatility: suitable for cutting steel, stainless steel, cast iron, rebar, sheet metal, aluminium, and non-ferrous metals.

Designed for use with angle grinders, it ensures smooth, precise, and safe cutting in demanding industrial and craft applications.

 

TECHNICAL DETAILS:

 

Specification Details
Brand DeWalt
Model DT40252-QZ
Product Type Extreme Diamond Cutting Disc
Specification Code WA 60 T BF
Diameter 125 mm
Bore Diameter 22.23 mm
Thickness 1.3 mm
Disc Type Straight / Flat
Material Solid steel core with bonded diamond edge
Features 1,000+ cuts, diameter retention, less dust, no shelf life
Application Cutting metal (steel, stainless steel, cast iron, rebar, aluminium, non-ferrous metals)
Compatibility Angle grinders with 22.23 mm bore