Klein Tools 935DAF Digital Angle Finder - 0.2° Precision & 3-in-1 Miter Saw Protractor

Meet the Klein Tools 935DAF Digital Angle Finder — a compact, 3-in-1 tool designed to bring precision to everyday construction tasks. Whether you’re laying out crown molding, setting cabinet angles, or aligning a mitre joint, this device helps you move from rough estimates to repeatable results with a portable, pocket-friendly footprint.

What it does

• Measure inside and outside angles with reliable accuracy
• Assess distances and lengths, combining measuring with angle calculation
• Compute precise miter saw angles for perfect joints

Key benefits in your shop or on site

• Best-in-class accuracy of +/- 0.2 Degree for quick checks
• Bright white LED display improves readability in dim or outdoor light
• Premium rust-resistant metal ruler with deeply etched markings for long-term use
• Compact, pocket-friendly design powered by a single AAA battery for portable operation

The 935DAF reflects Klein Tools' long history of professional-grade hand tools, with American-made heritage spanning more than 160 years. With six generations of expertise behind each tool, this device is built to withstand daily use while retaining precise measurement capability. The premium reverse-contrast display is designed for easy viewing in a range of environments, from workshop benches to job sites.

Real-life scenarios

Frame a window or door opening with consistent angles, align a mitered frame for a cabinet, or verify the slope of a shelf with quick checks. The 3-in-1 design keeps essential measurements in one small, pocketable unit, so you can work faster without swapping tools.

Why it matters

In practice, precise cuts reduce rework and waste. While results can vary with technique and setup, this digital angle finder provides a dependable reference point wherever you measure and mark.