Description
Product details
Pin gauges (also known as gauge pins or plug gauges) are precision tools used to measure the diameter or size of holes, slots, and openings. They are commonly used in machining, toolmaking, and quality control environments. Key Features: Material: Usually made of hardened steel or carbide for durability and precision. Tolerance: Available in different tolerance classes (e.g., Class ZZ, Class Z, Class Y, Class X). Sizes: Come in sets with sizes typically ranging from 0.011 inches to 1.000 inches (or metric equivalents). Types: Go/No-Go Pin Gauges: Two pins are used—one that should fit (Go) and one that shouldn't (No-Go). Taper Lock or Double Ended: Some are single-ended, others double-ended with Go and No-Go ends. Common Uses: Checking hole sizes Measuring slot widths Verifying dimensions in precision engineering Calibrating measuring equipment
