Speed Square 175mm

The DEWALT® Speed Square 175mm (7in) is a durable and versatile layout tool designed for professional carpenters, roofers and construction trades. Built with an extra-thick aluminium body, this heavy-duty speed square is engineered to withstand tough job site conditions while delivering consistent accuracy.

Ideal for use as a saw guide, it provides stability and precision when making straight and angled cuts. Stamped-in contrasting colour graduations improve visibility and readability, allowing for quick and accurate measurements. The fixed large base enhances grip on materials, helping to keep the square firmly in place during marking and cutting.

A built-in pivot point makes marking out angles fast and simple, while scribe line notches allow for easy and consistent rip cut marking. It also features scales for top cuts, common jack rafters, and hip and valley rafters, making it especially suitable for roofing and framing applications. Compact, strong and reliable, this 175mm speed square is an essential addition to any professional toolkit.

Technical Specification

Download Product Technical Data Sheet

• Square Type: Roofing
• Length: 175mm (7in)
• Material: Extra-thick aluminium body
• Suitable for use as a saw guide
• Stamped contrasting colour graduations for improved readability
• Fixed large base for enhanced grip on materials
• Pivot point for easy angle marking
• Scribe line notches for marking rip cuts
• Scales for top cuts, common jack rafters, hip and valley rafters
• Manufacturer Code: DWHT46031-0
• Stock Code: DHT046031
• Barcode: 3253560460310
• Product Weight: 0.213kg
• Width: 158mm
• Height: 185mm
• Depth: 21mm
• Box Quantity: 3
• Minimum Quantity: 1
• Quality Assured: ISO9000