External Micrometers

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 25 - 50mm/1 - 2” and over supplied with setting standard. Manufactured to BS 870. All supplied in a impact resistant fitted plastic case.

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 25 - 50mm/1 - 2” and over supplied with setting standard. Manufactured to BS 870. All supplied in a impact resistant fitted plastic case.

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 25 - 50mm/1 - 2” and over supplied with setting standard. Manufactured to BS 870. All supplied in a impact resistant fitted plastic case.

Enamelled frame and tungsten carbide tipped anvils. Manufactured to BS 870. Supplied in a durable plastic case. Accuracy: Flatness: 0.6mm. Parallelism: (2 + L/100) µm (fraction rounded down). Instrumental error: ±(1 + L/75) µm (fraction rounded up). L = maximum measuring length Metric

Enamelled frame and tungsten carbide tipped anvils. Manufactured to BS 870. Supplied in a durable plastic case. Accuracy: Flatness: 0.6mm. Parallelism: (2 + L/100) µm (fraction rounded down). Instrumental error: ±(1 + L/75) µm (fraction rounded up). L = maximum measuring length Metric

SMS230 Made of cast iron, it is designed for use with most standard micrometers up to 100mm (4"). The clamp has positive angular and padded parallel clamping jaws. 90° pivoting in the vertical plane.

Multi-purpose precision set supplied in plastic fitted bench case. Contents: 0 - 25mm and 25 - 50mm external micrometer, 25mm setting standard, two micrometer setting spanners, 125mm/5” vernier caliper, 150mm/6” rule with pocket clip, 300mm/12” engineers rule, 100mm engineers square, pocket scriber with clip.

With enamelled frame and tungsten carbide tipped anvils and fine adjustment ratchet. Supplied in plastic fitted bench case. Contents: - 5500K 0 - 25mm, 25 - 50mm, 50 - 75mm and 75 - 100mm external micrometers, 25mm, 50mm and 75mm micrometer setting standards, two micrometer setting spanners. - 6600K 0 - 1", 1 - 2", 2 - 3" and 3 - 4" external micrometers, 1", 2" and 3" micrometer setting standards, two micrometer setting spanners.

Contents 150mm (6”) Engineer’s rule, 0 - 25 and 25 - 50mm micrometers, 25mm setting standard, 10x magnification eye loupe, 150 (6”) digital caliper, 0.5 - 1.0mm 20 blade feeler gauge, 51 metric 60° screw pitch gauge, pocket scriber. Technical data handbook.

Carbide tipped spindle faces. Hardened and ground anvils. Supplied in metal case with adjusting spanner. Four anvils and three setting standards. Accuracy: ± (4+L/75)mm. Measuring faces flatness: ± 0.6mm. Parallelism: (2+L/100)mm.