Micrometers & Calipers Draper

The Draper Vernier Caliper is a versatile precision measuring instrument designed for accurate internal, external and depth measurements in workshop and site applications. This plastic caliper offers a practical and cost-effective solution for tradespeople and engineers requiring reliable dimensional measurements up to 150mm or 6 inches. Featuring dual metric and imperial graduations clearly marked on the scale, this vernier caliper allows users to take measurements in either millimetres or inches without conversion calculations. The three-way measurement capability makes it suitable for a wide range of tasks, from checking internal bore diameters and external dimensions to measuring depths …

Designed for taking comparative measurements and transferring the dimensions to a micrometer Vernier calliper or precision rule. Manufactured from high grade steel with a a spring joint for precision settings. Adjustments are made by opening and closing of legs via an adjusting nut. Divider points are hardened to 50-55HRC for increased wear resistance.PTDDRPDIR39451

The Draper Outside Spring Callipers are precision measuring instruments designed for accurately gauging external dimensions in engineering, metalworking and general workshop applications. These traditional spring callipers feature fine ground construction that ensures consistent accuracy when measuring cylindrical objects, shaft diameters and external workpiece dimensions. The knurled adjustment wheel provides smooth, controlled calibration, allowing for precise incremental adjustments during measurement tasks. This fine-tuning mechanism is particularly useful when working to tight tolerances or when transferring measurements to other tools or workpieces. With a 150mm capacity, these outside …

Combination gauge with 26 dual marked 150mm long blades hardened and polished for long accurate life. Each blade is marked with its size and folds into a plated steel case with thumbscrew.PTDDRPDIR51727

Draper Caliper Gauge General purpose calipers with thumb wheel fine adjustment. Metric and imperial graduations up to 150mm Can be used for internal, external and depth measurements. Graduations shown in metric (cm/mm) and imperial inch marks.

The Draper Plastic Digital Vernier Calipers are precision measuring instruments designed for accurate internal and external measurements in workshop and site applications. These general-purpose gauges feature carbon fibre components and a digital LCD display for clear, instant readings in both metric and imperial units. Ideal for engineers, machinists and fabricators who need reliable dimensional measurements, these digital calipers provide versatile measuring capabilities. The digital display eliminates reading errors associated with manual scales, whilst the dual-unit functionality allows tradespeople to work seamlessly across metric and imperial specifications without conversion calculations.…

The Draper PDG01I provide expert quality reading 0-50 with a dial diameter of 55mm.

Expert Quality manufactured from hardened stainless steel. Reading 0.02mm/1/1000. Four way measurement: internal external depth and step. Satin scales with fine adjustment. Fine screw adjustment. in plastic storage case.PTDDRPDIR50605"

This 6 Piece Measuring Set from Draper contains 6 useful measuring instruments that are ideal for wood or metal working. This set would be ideal for a hobbyist or engineer as well as a model enthusiast or woodworker.

The Draper Vernier Calipers are precision measuring instruments manufactured from hardened stainless steel, designed for accurate dimensional measurement in professional workshops and technical applications. With a measurement range of 0-150mm (6 inches) and a fine reading resolution of 0.02mm and 1/1000", these calipers deliver the precision required for engineering, machining and fabrication tasks. Featuring four-way measurement capability, these versatile calipers can measure internal dimensions, external dimensions, depth and step measurements from a single tool. The satin chrome plated beam incorporates raised edges for improved durability and smooth operation, whilst the thumb lock enables …

The Draper Expert External Micrometer is a precision measuring instrument designed for accurate dimensional measurement in engineering and workshop applications. This metric micrometer offers measurements from 0 to 25mm with fine graduations of 0.01mm, making it ideal for quality control, machining verification, and component inspection tasks where accuracy is critical. Built to professional standards, this micrometer features an enamelled frame with integrated heat plates to minimise temperature-related measurement errors caused by hand contact. The satin chrome thimble and sleeve provide smooth operation and clear reading of measurements, whilst carbide-tipped anvils deliver excellent wear …

The Draper Expert 25mm - 50mm External Micrometer is designed for measuring medium-sized components with exceptional precision. This measuring range makes it particularly useful for checking shaft diameters, machined parts, and general engineering components that fall within this popular size bracket. Constructed with an enamelled frame and heat-insulated plates, this micrometer minimises thermal expansion that could affect accuracy during extended use. The satin chrome thimble and sleeve provide smooth, tactile adjustment, whilst the 0.01mm graduations deliver the fine measurement resolution required for quality control and precision engineering work. Carbide-tipped anvils ensure long-term …

This Expert Quality Caliper is manufactured from hardened stainless steel. The extra large display provides metric and imperial reading in 0.01mm and 0.005" graduations. Each caliper has an auto power off feature enabling greater battery life. Supplied with an SR44 battery.

The Draper Expert 50mm - 75mm External Micrometer extends your measuring capability into the larger component range, perfect for checking bigger shafts, pipes, and machined parts. This size range is essential for workshops handling medium to large engineering projects where precision remains critical. Built to professional standards, this micrometer features an enamelled frame with heat-insulated plates to prevent thermal distortion during measurement. The satin chrome thimble and sleeve deliver smooth, precise adjustment through the measuring range, whilst the 0.01mm graduations provide the accuracy demanded by quality-conscious engineers and machinists. Durable carbide-tipped anvils maintain …

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 …

The Draper Metric Dial Indicator is a precision measuring instrument designed for accurate dimensional inspection and quality control in engineering and metalworking applications. With a clear 55mm dial diameter and robust construction, this dial test indicator delivers reliable measurements for professional tradespeople and machinists. This metric dial indicator reads from 0 to 100mm with fine graduations of 0.01mm, making it ideal for checking component tolerances, verifying machining accuracy, and setting up tooling on lathes and milling machines. The precision measurement capability also allows for imperial readings at 0.005" graduations, providing versatility for workshops working with …

The 200mm Draper Expert Vernier Caliper with Fine Adjustment provides extended measuring capacity up to 8", making it the ideal choice for larger components and applications requiring greater reach. This 200mm variant offers versatility for medium to large-scale measurement tasks across various engineering and manufacturing environments. Constructed from hardened stainless steel, this caliper maintains the same exceptional accuracy of 0.02mm/1/1000" as the entire range. The fine screw adjustment feature ensures precise control during measurement, whilst the satin scales deliver clear, easy-to-read graduations. Four-way measurement functionality allows you to measure internal, external, depth …

The 200mm (8") Draper Expert Digital Vernier Calipers are the perfect choice for general workshop applications and everyday precision measurement tasks. This compact size offers excellent manoeuvrability whilst providing ample measuring capacity for most common components and workpieces. Featuring an extra-large LCD screen, these digital calipers make it effortless to read measurements in either metric or imperial units. The hardened stainless steel construction ensures long-lasting accuracy and reliability, whilst the thumb roller and locking screw deliver smooth operation with secure positioning for repeatable measurements. The zero button function allows you to reset the display at any position,…

The Draper 6 Piece Telescopic Gauge Set is a precision measuring tool designed for accurately determining bore diameters and groove widths in engineering and machining applications. This comprehensive set provides coverage from 8mm up to 150mm, making it suitable for a wide range of internal measurement tasks where direct measurement with standard tools isn't possible. Each gauge features a spring-loaded plunger that expands within the bore or groove being measured. The knurled locking screw securely holds the plunger contacts in their expanded position, allowing the gauge to be removed and the precise dimension measured using a micrometer. This two-step process ensures accurate internal measurements …

The 300mm (12") Draper Expert Digital Vernier Calipers provide extended measuring capacity for larger components and workpieces. This longer length makes them ideal for measuring bigger parts, deeper recesses, and applications where the extra reach is essential for accurate measurement. Equipped with an extra-large LCD screen, these professional calipers display readings clearly in both metric and imperial units. The hardened stainless steel construction guarantees durability and precision over years of use, whilst the thumb roller and locking screw ensure smooth, controlled movement with secure positioning. The convenient zero button can be activated at any point to enable differential measurements,…

The Draper Expert DEM1 Digital External Micrometer is a precision measuring instrument designed for accurate external dimensional measurement in workshop and engineering applications. This 0-25mm digital micrometer combines traditional micrometer reliability with modern digital convenience, making it suitable for engineers, machinists and precision metalworkers who require consistent, repeatable measurements. The micrometer features a clear LCD display that shows measurements in both metric and imperial units, allowing quick reading without the need for manual scale interpretation. Carbide-tipped measuring faces provide enhanced durability and maintain accuracy even with regular use, whilst …

The Draper BG50/160 Expert 50-160mm Bore Gauge Set provides expert quality and allows you to accurately measure bores, detect tapers or ovality up to a 0.01mm accuracy.

The Expert 4 Piece Metric External Micrometer Set from Draper is an excellent addition to any engineer’s toolkit. The set features four micrometers, each with a specific range: 0-25mm, 25-50mm, 50-75mm, and 75-100mm. Each micrometer features 0.01mm graduations, carbide tipped anvils, and a lock and ratchet stop mechanism. The set features a convenient plastic storage case, for easy portability.

Features Dual-Measurements - Readings both metric and imperial graduations for versatile nad precise measurements. Versatile - Provide internal,