Draper Expert External Micrometer

The Draper Expert 75mm - 100mm External Micrometer is designed for measuring larger components where precision remains essential. This upper measuring range is ideal for checking substantial shafts, large-diameter pipes, and sizeable machined components common in heavy engineering and manufacturing environments. Featuring a robust enamelled frame with heat-insulated plates, this micrometer maintains measurement accuracy even during prolonged use by minimising thermal effects. The satin chrome thimble and sleeve ensure smooth operation throughout the extended measuring range, whilst 0.01mm graduations deliver the fine resolution needed for quality assurance work. Hardwearing carbide-tipped anvils guarantee long-term accuracy and resist wear from repeated use on various materials. The integrated lock mechanism secures your measurements reliably, and the ratchet stop provides consistent measuring pressure to eliminate operator variables. Supplied with calibration rod and C spanner in a protective plastic storage case for safe keeping. Features and Benefits: • 75-100mm measuring range for large engineering components • Enamelled frame with heat plates ensures thermal stability • 0.01mm graduations for precise measurement control • Carbide-tipped anvils for durability and long-term accuracy • Lock and ratchet stop mechanisms for consistent results Contents: • 1 x Draper Expert Metric External Micrometer, 75 - 100mm