The 9 best micrometer mm for 2022
Finding the best micrometer mm suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
1. Fowler 52-248-005 Fine Quality Outside Metric Micrometer, Ratchet Stop Thimble, 100-125mm Measuring Range, 0.01mm Graduation
Feature
Outside micrometer with flat anvil/spindle pair and a choice of measuring range for general purpose measuringVernier scale with 0.01mm graduations and 0.001mm accuracy for precise readings
Hardened, precision-ground, and carbide-tipped anvil and spindle have 6.5mm measuring faces with micro-lapped finish, 0.00076mm flatness and 0.000125mm parallelism for accurate measurements
Hardened, ground and lapped spindle thread provides smooth movement, accuracy, and long life
Friction or ratchet-stop thimble provide exact and repetitive readings
Description
The Fowler 52-248 series outside micrometer has a flat anvil/spindle pair with a choice of measuring range and 0.01mm graduations for general purpose measuring. The Vernier scale has 0.01mm graduations and an accuracy of 0.001mm for precise readings and accurate measurements. The anvil/spindle pair has a 6.5mm diameter, 0.00076mm flatness, and 0.000125mm parallelism on the 0 to 25mm micrometer for accurate measurements. Hardened, ground, and micro-lapped measuring faces provide wear resistance. The hardened, ground, and lapped spindle thread provides smooth movement, accuracy, and long life. Friction thimble applies constant force for repeatability between users. Friction-style thimbles are suitable for one-handed operation and stop turning when the spindle comes into contact with the workpiece, providing constant force for consistent measurements between operators. The ratchet-stop thimble can be used independently of the friction thimble. It provides an audible sound and stops the spindle from turning when the spindle comes into contact with the workpiece, providing constant force for consistent measurements between operators. A satin chrome finish on the thimble and sleeve helps reduce rust and glare providing durability and long life, and microfine graduations help ensure accurate readings. The baked-enamel frame provides durability and long life. The micrometer includes a wrench and a fitted case. Micrometers 50mm and above include a standard.
| Specifications | |
|---|---|
| Display type | Vernier scale |
| Anvil/spindle style | Flat |
| Measuring range | Varies |
| Graduation interval | 0.01mm |
| Accuracy | 0.001mm for 0 to 25mm micrometers |
| Thimble style | Friction or ratchet |
| Anvil/spindle diameter | 6.5mm |
| Flatness | 0.00076mm |
| Parallelism | 0.000125mm |
Micrometers are precision measuring instruments that use a calibrated screw to measure distances. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. Micrometers are typically used in manufacturing, machining, and mechanical engineering. There are three types of micrometer: outside, inside, and depth. Outside micrometers may also be called micrometer calipers, and are used to measure the length, width, or outside diameter of an object. Inside micrometers are typically used to measure interior diameter, as in a hole. Depth micrometers measure the height, or depth, of any shape that has a step, groove, or slot.
The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.
Whats in the Box?
- Fowler 52-248 series outside micrometer
- Standard (for micrometers 50mm and above)
- Wrench
- Fitted case
2. Electronic Digital Caliper, Benewell Vernier Calipers with Inch/MM Conversion,LCD Screen Auto Off Featured Measuring Tool,0-6 Inch/150 mm Carbon Fiber Gauge Micrometer
Feature
PRECISE & ACCURATE: Measurement range: 0 - 6''/ 0 - 150mm; Resolution: 0.01"/ 0.1mm; Accuracy: 0.2mm/0.01". Rugged and lightweight design makes it easy to carry.4 MEASURING MODES: This caliper can measure internal and external diameter, depth and step with two sets of jaws and a probe. Perfect tool for household measurement.
INCH/MM CONVERSION: Easy to switch between inch and millimeter by pushing a unit conversion button. Large LCD screen allows for easy and clear reading.
ZERO SETTING FUNCTION: Zero function can be set in any position on the caliper. Help to conveniently measure multiple parts of one object without repeat placing.
RISK-FREE WARRANTY: We support ONE YEAR warranty for free replacement or refund, If you are not completely satisfied with our products, please feel free to contact us .
Description
Why Choose Our Digital Caliper? Durable Material: Sturdy carbon fiber composites won't scratch your valuable objects.
Accurate & Easy Reading: Allows smooth sliding, instant reading, large and easy-to-read display.
Unit Conversion: Digital readout can switch between inches and millimeters handily.
Zero Setting: No calibration required, continue to measure next part by pressing the zero button.
Auto On/Off: Auto turns on when sliding, turns off automatically after 5 minutes disuse.
BONUS Battery: Include a spare 1.5V LR44 battery (come with one already installed).
4 Measuring Functions
Outside Diameter: Quickly measure any small or large objects with the sharp jaws.
Inside Diameter: Quickly measure the internal diameter of objects with the top jaws.
Depth Measurement: Measure the depth of hard-to-reach small objects with the long probe.
Step Measurement: Quickly measure the thickness of objects with its step design.
Warm Tips
1. The digital caliper is only for household measurement, such as jewelry, gadgets and other household objects.
2. Before first use, please remove the white insulation strip in the battery cover, or the electronic caliper cannot work.
3. If you find the readings are not accurate, please slide the LCD screen to the left end ("0" on the scale), and then press the zero button.
Specifications:
Material: Carbon Fiber Composites
Size: 9.4 x 3 x 0.6 inches
Weight: 2oz
Measuring Range: 0-6 inches/0-150mm
Accuracy: 0.2mm/0.01"
Resolution: 0.01"/0.1mm
Battery: 1.5V LR44 button cell
Package Contents
1 x Digital Caliper
2 x LR44 Button Cells
3. OMGAI 0-25mm Standard Outside Metric Micrometer Set Tool for Mechanist Brown
Feature
This thread gauge measures the outside thickness or the diameter of small parts.Range: 0-25mm, Graduation: 0.01mm.
Strong steel frame, corrosion-resistant finish, solid protective case.
Ideal for Mechanist, technician, engineers and scientists to make accurate and precise measurement.
A perfect teaching tool for teacher.
Description
Specification:Color: Brown/Seagreen
Material: Metal
Range: 0-25mm
Graduation: 0.01mm
Overall Size: 126x53x18mm/4.9"x2.1"x0.7" (L*W*T)
Holder Size: 140x55x25mm/5.5"x2.16"x1.2" (L*W*T)
Net Weight: 193g
Package Content: 1xMetric Outside Micrometer 1xHolder
4. iGaging Digital Electronic THICKNESS GAGE 0-1"/25mm MICROMETER CALIPER Inch/mm/Fractions
Feature
Super hard CARBIDE tips.Range: 0 - 1-1/16"
Displays INCH / METRIC / FRACTIONS
Accuracy: 0.001" / 0.02mm / fractions to 1/64"
Description
Professional Grade Thickness Gage
This is one of the handiest gadgets. The spring-loaded arms allow you to quickly and accurately gauge material thickness up to 1-1/16". The compact size (the body is less than 2" across) neatly fits in an apron pocket so it's always at hand, and it's faster to operate that a set of calipers. Spring-loaded arms connect to a metal chassis with a plastic upper housing. Measures in decimal inch to 0.001", fractions to 1/64", and millimeters to 0.02mm.
Features:
- Super hard CARBIDE tips.
- Range: 0 - 1-1/16"
- Displays INCH / METRIC / FRACTIONS
- Accuracy: 0.001" / 0.02mm / fractions to 1/64"
5. Mitutoyo 293-340-30 Digital Micrometer, Inch/Metric, Ratchet Thimble, 0-1" (0-25mm) Range, 0.00005" (0.001mm) Resolution, +/-0.00005" Accuracy, Meets IP65 Specifications
Feature
Calibrated micrometer measures 0 to 1" (0 to 25mm) with 0.00005" (0.001mm) resolution and +/- 0.00005" accuracy, for taking outside diameter measurements in harsh workshop conditionsLCD screen displays in inches and metric units
Plastic components are oil-resistant and measuring faces are carbide-tipped for durability
Ratchet stop to help provide uniform pressure for precise, repeatable measurements
Ingress Protection certified IP65 for protection against dust and water
Description
IP65 Waterproof rated. Auto On/Off. Ratchet stop. Carbide measuring faces. Supplied in fitted plastic case., Lot of 16. Bonzer 0-6"Inches / 0-150mm Electronic Digital Caliper,Black Plastic Vernier Caliper Measuring Tool,Digital Gauge Tool with Micrometer Inch/MM Conversion,Large LCD Screen Auto On/Off Featured
Feature
Measurement range: 0-6" and 0-150mm; accuracy: 0.001" / 0.02mm.Professional designed:Ergonomic design ensures the caliper sits comfortably, simple and comfortable to use.
4 measuring modes: perfect tool for measuring inside, outside, depth and step with two sets of jaws and the probe.
2 measuring modes conversion: Quickly change between inch/mm measuring mode with Large lcd screen allows for easy and clear reading.
0 setting function: you can set 0 in any position on the caliper, conveniently measure multiple parts of one object without repeat placing.
Description
Simple & comfortable to use:Ergonomic design ensures the caliper sits comfortably in the hand and designed for home, diy and professional use.
Color: Black
Size: Max 235 x 80 x 15mm (L x W x H)
Measurement Range: 0-6" and 0-150mm;Accuracy: 0.001" / 0.02mm. This caliper measures inside, outside, depth, and step with two sets of jaws and a probe. Rugged and lightweight design makes it easy to carry.
INCH/MM CONVERSION: Easy to switch between inch and millimeter by pushing a unit conversion button. Large LCD screen allows for easy and clear reading.
Four Types Measuring Mode: Measure inside, outside, depth and step with two sets of jaws and the probe, perfect tool for household measurement.
Zero setting function: zero function can be set in any position on the caliper. Help to conveniently measure multiple parts of one object without repeat placing.
WARRANTY: Always offer the best service for our customer. If you have any problem with our product, please contact with us. We will make refund or send a replacement as soon as possible.
Battery: 2 LR44/AG13 cell batteries required.( 1 equip in caliper, 1 spare)
Package: 1 x Digital Caliper with Transparent plastic box
7. HHIP 4200-0154 C-Type Outside Micrometer.0001" Graduation, 3-4"
Feature
.0001" Graduation. Carbide tipped face. Supplied with fitted caseSolid Mitutoyo style metal C-shape frame for all sizes
Hardened and precision ground anvil spindle thread with microlap finish on ends
Positive locking clamp with ratchet stop
Meets or exceeds federal specifications
Description
3-4" C-Type Outside Micrometer .0001" Graduation Solid Mitutoyo style metal C-shape frame for all sizes. Hardened and precision ground anvil spindle thread with microlap finish on ends. Positive locking clamp with ratchet stop. Carbide tipped face. Meets or exceeds federal specifications. Supplied with fitted case.8. Flexzion Digital Caliper - 6" 150mm Stainless Steel Electronic Vernier Micrometer Guage Tool with LCD Screen Display Instant SAE Metric Conversion and Carrying Case
Feature
Easy to operate, one button to switch between inches to mmHardened stainless steel shaft with depth-measurement probe, precision ground jaws
Internal, external and height dimensions can be easily and accurately measured
Linear capacitive measuring system
Measures from .001 to 6-inch or 0.01mm to 150mm
Description
When you require exact measuring, you reach for a caliper. But an accurate measurement is meaningless if you can't read it accurately. This caliper takes an essential tool into the 21st century with an extra-large LCD digital readout for exact internal and outside measurements accurate to .001-Inch. Also calibrates to zero, converts SAE & METRIC with a touch of a button, it has a locking screw, measures inside&outside, thumb roller, step measuring surface and a knife shaped measuring surface. The high quality caliper can be used every day by professionals.Feature:
- Zero setting in any position
- With a small locking thumb screw which locks the jaws in place
- Base measuring function: Inside, outside, depth and step measuring
- With easy to read large LCD display
- An ideal tool for a broad range of industrial and automotive applications
Specification:
- Measuring range: 0~150 mm/ 0~6 inch.
- Resolution: 0.01mm/ 0.0005 in.
- Repeatability: 0.01mm/ 0.0005 in.
- Accuracy: +/-0.02 mm/ 0.001 in. (<100 mm), +/-0.03 mm/ 0.001 in. (>100~150 mm)
- Maximum measurement speed: 1m/s or 1.5m/s
- Working temperature:0 ~+40C
- Relative humidity:<80%
- Power: 2 x 1.5V SR44 (silver oxide cell) battery (included) or 1.55v
Package Content:
- 1x Digital caliper
- 1x 1.5V SR44 (silver oxide cell) battery or 1.55v
- 1x User Manual
- 1x Box
9. Mitutoyo 329-350-30 DMC4-6"MX Depth Micrometer, Interchangeable Rod, 0"-6", 0.00005"/0.001 mm
Feature
Provides a wide measuring rangeThe rod length can be adjusted in 1 In or 25mm increments
SPC data output
Recent Comments