DeWalt DT1933-QZ Construction Circular Saw Blade 165mm x 20mm 18T

Summary

The DeWalt DT1933-QZ is a 165mm x 20mm bore, 18-tooth TCT circular saw blade engineered for first-fix construction use. Designed for rapid cutting through natural timber, framework, and reclaimed wood containing embedded fixings, it delivers reliable performance where cut finish is less critical. It is compatible with cordless circular saws including the DeWalt DW935 and DW936 platforms.

Features

• C2 construction-grade carbide teeth resist chipping and cracking on contact with embedded nails, screws, and other foreign objects.
• Ribbed heat vents allow the blade to run cooler, reducing flexing and binding during prolonged cuts.
• Ultra-sharp carbide edges require less feed force, reducing operator fatigue and increasing productivity.
• Thin kerf blade design minimises material waste and battery drain - delivering more cuts per charge on cordless tools.
• Triple-action sharpening process grinds each tooth tip to a razor-sharp edge for a consistently smooth finish.
• ATB (Alternate Top Bevel) grind geometry provides fast and smooth crosscut and rip results in softwood and composites.
• Nail-tough construction makes the blade ideal for reclaimed timber commonly encountered on first-stage construction sites.
• 20mm bore with standard anti-kickback design for secure, stable fitment on compatible saws.

Specifications

• SKU: DT1933-QZ
• Blade Diameter: 165mm
• Bore: 20mm
• Number of Teeth: 18
• Grind Type: ATB
• Rake Angle: +24deg
• Plate Thickness: 1.0mm
• Kerf Thickness: 1.65mm
• Tooth Direction: Anti-Clockwise
• Application: Construction timber, reclaimed wood, framework

What's Included

• 1 x DeWalt DT1933-QZ 165mm x 20mm 18T Circular Saw Blade