Calculators and Simulators

Precision tools for a complex world.

Fraction Simulator

Millimeters (mm)
6.35 mm

Standard Architectural Conversion

Decimal Inches 0.25"

Mastering Fractions with the Metric Simulator

In the worlds of woodworking, metalworking, and general construction, precision is everything. Our **Fraction to Metric Converter** bridge the gap between the Imperial and Metric systems, allowing you to convert complex architectural fractions into exact millimeter measurements instantly.

Why Use a Fraction Converter?

Most blueprints and tapes in the US use fractions of an inch (1/16, 1/8, 1/4), but modern machinery and global hardware often require measurements in millimeters ($$mm$$). Using a digital simulator eliminates the risk of "math error" during a cut, saving you time and expensive materials.

Standard Conversion Table

FractionDecimalMetric ($$mm$$)
1/8" 0.125 3.175 mm
1/4" 0.250 6.350 mm
1/2" 0.500 12.700 mm
3/4" 0.750 19.050 mm