Best Depth Dial Indicators

1. Needle Point Contact Points R0.25 Tip for Dial Digital Indicators Depth Gauge 4-48 Thread (A Set)

Needle Point Contact Points are perfect for precise measurements. They fit dial indicators, height gauges, and depth gauges. The #4-48 UNF thread shank ensures a secure fit for accurate work.

Made from high-speed steel (HSS), these points are durable and long-lasting. Each set includes six different lengths (L7/L13/L21/L31/L41/L51) for versatile use.

2. Flat Contact Points for Dial Digital Indicator Depth Gauge Thickness Gauge 4-48 UNF Thread 15mm Diameter 5mm Length

This flat contact point is a handy tool for your dial indicators and gauges. It’s designed to fit perfectly with thickness and depth gauges, making it a versatile addition to your toolkit. The interchangeable design ensures it works seamlessly with your existing tools.

It has a 4-48 UNF thread shank, 15mm diameter, and 5mm length. The effective length does not include the thread shank. This compact size makes it easy to handle and use.

The flat disc-type contact point is ideal for soft materials like foam and plastics. It’s perfect for convex surfaces, ensuring accurate measurements. Each package includes one flat contact point, ready for immediate use.

3. Clockwise Tools Dial Depth Gauge, DDGR-0105 0-1″, Plus 1″-2″, 2″-3″, 3″-4″, 4″-5″, 5″-6″, 6″-7″ Extensions

The Clockwise Tools Dial Depth Gauge is a precision tool for measuring depth. It comes with a basic range of 0-1 inch and six extensions to measure up to 7 inches. Each extension adds 1 inch to the range, making it versatile for various tasks.

The dial indicator has a resolution of 0.001 inch, ensuring accurate measurements. The stem diameter is 3/8 inch, and the dial diameter is 2 inches. The twist and lock bezel makes it easy to adjust without tools.

This tool is pro-grade with smooth movement and a carbide anvil ball for durability. It includes an anti-dust cap to keep it clean. 100% satisfaction is guaranteed, ensuring reliable performance.

4. Qnkaa Dial Indicator with Magnetic Base Holder 0-1″ Dial Gauge 0.001″

The Qnkaa Dial Indicator is a precision tool for measuring with accuracy. It has a 0-1″ range and 0.001″ resolution, making it ideal for detailed work.

It features a magnetic base with ON/OFF control and a fine adjustment knob for easy positioning. The 22 test tips and storage case add extra value for various tasks.

Flat or lug back options are included. Strong magnets ensure stability. Quick support is available if needed.

5. Needle Contact Point Sets for Dial Indicator Depth Gauge 4-48 UNF Thread Shank 1mm Diameter 10mm to 50mm Length (A Set(10/20/30/40/50mm Length))

This Needle Contact Point Set is a must-have for anyone using a dial indicator or depth gauge. It includes five pieces with lengths ranging from 10mm to 50mm, making it versatile for various tasks.

The high-speed steel material ensures durability, while the 4-48 UNF thread shank and 1mm diameter stem provide a secure fit. Perfect for probing grooves or holes, this set is interchangeable and easy to use.

6. Rpeconu Dial Indicator with Magnetic Base, 0-1″×0.001″ Precision Dial Test Indicator Set, Adjustable Long Arm Magnetic Dial Indicator Base Holder for Workshop, Lab & Mold Making

The Rpeconu Dial Indicator offers precise measurements with 0-1″ range and 0.001″ accuracy. Its strong magnetic base and 360° rotatable arm ensure secure fixation on any surface.

It’s durable, easy to use, and comes with 22 accessories for versatile tasks. Perfect for workshops, labs, and mold making.

7. Roller Contact Point for Dial Digital Indicators Depth Gauge M2.5 Thread 10mm Diameter Wheel Metric Dial Contact Point

This Roller Contact Point is a versatile tool for precise measurements. It fits various gauges, including dial indicators and depth gauges, making it a handy addition to your toolkit. With its M2.5 thread, it’s easy to attach and ready for use.

Made from stainless steel, this contact point is durable and corrosion-resistant. It’s ideal for moving surfaces or sliding workpieces, ensuring accurate depth and height measurements every time. Its 10mm diameter roller glides smoothly for reliable results.

Package includes one roller contact point. Simple to use and built to last. Perfect for precision work.

8. Fowler 52-125-006-1 X-Series Depth Gage with 0-22″ Range

The Fowler 52-125-006-1 X-Series Depth Gage is a powerful tool for precise measurements. It has a 0-22″ range and comes with six interchangeable rods for quick hole depth checks. The dial indicator is easy to adjust for zero setting.

It features a 0-1″ travel indicator with 0.001″ graduations for accuracy. The rods extend up to 22″ with carbide ball contact. Two extra points are included for small hole applications.

Made with hardened stainless steel, this gage is built to last. The base is ground and microlapped for long wear. The set includes all essential parts and a hardened plastic case for storage.

9. Depth Dial Indicator Base Depth Bracket Micrometer Stand with 3Pcs Extension Rods(103x17mm/4.1×0.7in)

The Depth Dial Indicator Base is a reliable tool for precise depth measurements. It works perfectly with a depth dial indicator, ensuring accurate results. Its stable structure makes it a trusted replacement base.

The base is hardened and ground, allowing for smooth operation. This ensures consistent measurements every time. The threaded knob provides secure clamping, so it stays firmly in place.

Made of premium stainless steel, the base is durable and temperature-resistant. It comes with 3 extension rods (0‑10mm, 10‑20mm, 20‑30mm) for added versatility.

10. Roller Contact Point For Inch Dial Indicator Depth Gauge Tool 10mm Diameter Wheel 4-48 UNF Thread

The Roller Contact Point is a versatile tool for your dial indicator or depth gauge. It fits easily and works well with interchangeable tools.

This 10mm diameter wheel is perfect for moving surfaces. Use it when your workpiece slides or needs side access.

Package includes: 1 roller contact point. Thread type: 4-48 UNF. Simple and effective.