Radius & Contour Gauges

RS PRO Radius Gauge Set Metric 16 Blades 0.25 mm, 0.5 mm, 0.75 mm, 5.5 mm to 13 mm, 5 mm This two-piece radius gauge set has a compact penknife style for ease of storage. With 16 to 18 blades per gauge, this set is handy for measuring internal and external radii within a range of 0.75 mm to 13 mm. Each gauge in this set has clearly marked blades for quick and easy measurement. The 18-blade gauge measures radii between 0.75 mm and 5 mm, while the 16-blade gauge measures radii between 5 mm and 13 mm. The convex and concave shapes of the blades allow for use in awkward locations, such as inside a tube. Part of the RS PRO series, this product is designed to deliver reliable quality and durability. Its stainless steel construction means it's resistant to fire, heat and corrosion. Commonly used in manufacturing and the machining industry, this radius gauge set lets you measure curved corners and check for imperfections on curved surfaces. Features and Benefits • Two-piece radius gauge set • Metric measurement • Stainless steel construction • Set 1 (18 blades): 0.25 mm increments, measurements ranging from 0.75 mm to 5 mm • Set 2 (16 blades): 0.5 mm increments, measurements ranging from 5 mm to 13 • Each blade is clearly marked with its size RS PRO RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Radius Gauges Penknife style Radius Gauges Machined blades which are suitable for checking both internal and external radii Each blade is marked with its size Selection Guide Type Gauge 1 Gauge 2 Stock No. Metric 18 blades, 0.75 → 5mm (0.25 increments) 16 blades, 5.5 → 13mm (0.5mm increments) 683-0759 Imperial 16 blades 1/32 → 17/64in (1/64in increments) 16 blades 9/32 → 33/64in (1/64in increments) 683-0753

10in. Profile Gauge Plastic profile gauge ideal for awkward profiles. Accurately reproduces awkward profiles Enables fast and easy fitting flush to required profile Plastic blades to avoid corrosion

Radius Gauges Penknife style Radius Gauges Machined blades which are suitable for checking both internal and external radii Each blade is marked with its size

Thread gauges Rectified steel jig comprised of a 60° thread gauge and a selection of blades for the screw pitch. Available in 31 metric blade version (814.M) and in 25 ISO blade version (814.NI). Pitch detail: Metric pitch: 25-30-35-40-45-50-55-60-65-70-75-80-85-90-100-110-120- 125-130-140-150-160-170-175-180-190-200-225-250-275-300 ISO pitch: 0.25; 0.30; 0.35; 0.40; 0.45; 0.50; 0.60; 0.70; 0.75; 0.80; 1.00; 1.25; 1.50; 1.75; 2.00; 2.50; 3.00; 3.50; 4.00; 4.50; 5.00; 5.50; 6.00; 6.50; 700

Straight edge ruler Fully hardened, smoothed and lapped Normal steel, with insulating handle Burnished measuring edge Complies with DIN 874 Name Symbol Conversion factor in in 25,4 mm ft ft 0,3045 m yard yd 0,9144 m mile mile 1609,344 m nau.mil nau.mil 1852 m