Best Diameter Measuring Gauge

Dial Indicator Bore Gage 2' - 6' Range 0.001' Precision, Industrial Deep Engine Cylinder Measuring Tool with Carbide Anvils and Jewel Bearing, Silver Grey

Precise Measurement: The measuring range of cylinder dial bore gauge is 2″-6″, the accuracy is 0.001″.
High Accuracy Industrial Measurement: Users can measure cylinder out-of-roundness and taper without removing the piston with bore measurements up to 10″ deep – this diameter gauge can reach critical wear areas of the cylinder.
Sturdy and Wear-Resistant: The engine cylinder measuring tool is made of stainless steel, the measuring plunger contains a carbide tip, and the dial contains gem bearings, which effectively improves the durability of the cylinder inner diameter dial indicator.
High-Quality Probe: Sealed probe, glass mirror cover, waterproof and dustproof, insulated grip, effective heat insulation, clear scale, allowing you to see the data more intuitively.
Package: Contains all necessary spacers, interchangeable extensions and ABS storage case, easy to use and easy to assemble. If you encounter any problems during the use of our dial indicator bore gage, please feel free to contact us, we will solve the problem perfectly for you.

For Measuring Different Diameters - Range 50MM(1.97") to 160MM(6.23") diameter, Measures bore to 150mm (5.9") deep, Accuracy 0.01MM(0.0003").
Super Precision Deep Measuring Bore Gauge - Two-point contact is used to detect geometric diameter measurement problems such as ovality and taper.
Professional Quality - Self-centering measuring extended heads, chrome plated handle and good quality ABS storage case.
Use After Zero Setting - Before measuring, be sure to adjust the pointer of the dial indicator to the “0” setting and select the measuring head of the appropriate size for measurement.
Full Warranty - If you have any problems during the process of use, please contact us to provide you with professional technical guidance to help you use it better.

Utterly Legible Number Scales: double sided scale is deeply engraved with black lettering.
The double sided design allows you to read the markings easily from all directions.
You can see the number clearly without squinting.
Long Service Life: the metal thickness gauge is made of quality stainless steel, sturdy and reliable, rust and corrosion resistance, which will support you for a long time use, avoid frequent replacement.
Nice Measuring Function: you can use this sheet metal gauge measuring tool to measure the thickness or wire diameter before welding or working, then quickly and accurately get the welding thickness, which will help you to do nice work and avoid unnecessary errors, saving you more time and effort.
Easy to Read: this welding metal gauge features double sided laser engraving, which has clear scales and numbers, is not easy to wear, helping you to read the data easily and marking the nice cut place.
Widely Applicable: sheet metal thickness gauge can be widely applicable for measuring plate iron, steel, leather, paper, wood and more, which is a practical tool and accessory for welding and measurement.

The adjustable inner diameter gauge is made of highquality metal, making it not easy to rust and durable..
The telescopic gauge measuring range is about 3.5in to 5.9in (90mm to 150mm), including 6piece sets..
The telescopic gauge has a locking device at the tail, which can be tightened clockwise and loosened counterclockwise.
Our product is designed with plaid nonslip handle, making it more convenient for measurement..
The surface of the inner diameter gauge is smooth, and the curvature of the probe is good..

Professional Measurement Tool: This is a practical set of angle gauge set in drill bits angle measuring and drill sharpener inspection.
Professional and Standard Parameters: 60 Degree cutting tool for the inspection of tooth‑shaped 55 degree angle and metric thread and inch thread, and also it can measure blade angles.
Comprehensive Angle Range: This set of drill bits gauge has a comprehensive angle range: 60 °, 70 °, 90 °, 110 °, 118 °, 125 °, 135 °, 150 ° and 160 °.
Suitable Utilization: Diameter drill front edge of the protractor 50 gauge 118 ° angle twist drills grinding gauge is suitable for 118 ° diameter of less than 50mm grinding twist drills.
Durable for Long-Time Use: Made of high quality stainless steel, this set of angle gauge has high hardness, and it is durable for long-time use.

【Solid & Corrosion-resistant】-- The Inflatable Gauge Boat was made of good quality PVC material, solid, durable and corrosion-resistant..
【Abrasion-resistant Silica】-- The air pressure gauge fishing inflatable boat adopts external silica gel to resist abrasions for long time use.Pressure gauge showing up to 0.6bar or 8.55 psi..
【For Water Activities】-- The Inflatable Boat Air Pressure Indicator is designed to help ensure that inflatable kayaks, boats, surfboard, inflatable boat with safe and correct pressure..
【Multiple Usages】-- The Inflatable Gauge Boat for valves and pump hoses. It can be used alone or connected to the air pump to monitor air pressure when inflating..
【Specifications】-- Material: PVC + Silica Gel, Color: Black, Measuring Range: 0-5 PSI, Gauge Diameter: Approx. 3.8 cm/ 1.50 inch, Valve Diameter: Approx. 1.96 cm/ 0.77 inch, Weight: Approx. 80 g.

... 【High Accuracy】Resolution: 0.0005"/1/128"/0.01mm.
Accuracy: 0.001"/0.02mm. Digital Caliper is More Precise with Measurements of Around Your Home or Job. Perfect for Professionals and Amateurs..
【Foldable 32 Blade Feeler Gauge Set】 Measuring range: 0.0015 inch/ 0.04 mm to 0.035 inch/ 0.88 mm, Feeler Gauge Make of 65 Manganese Steel, with Metric and Inch Unit. Solid Construction and Multiful Size for Various Uses..
【Ease Of Use】Digital Calipers 6 inch Can Be Quickly Changed Between 3 Measuring Modes: Inch / metric / fraction, Ideal for Measuring Length, Width, Depth, Inner Diameter and Outer Diameter. It will Auto off after 5 Minutes of Inactivity..
【Wonderful Set for Your Own or Your Love】With Stainless Steel Ruler body, Digital Vernier Caliper Built-in 1 Battery and Delivered Extra LR44 Battery, Come with Sturdy Plastic Case which Is More Easy To Carry. Full Set is Perfect one for Your Own Use or as a Nice Gift..