4" digital caliper

4" digital caliper

SKU: CAL4-DIG

$30

This Hi-Tech Diamond 4″ digital caliper is accurate to +/-.01mm, measures inside and outside diameters, and can be quickly toggled between inches and millimeters. Calipers make precise measurements of beads, gems, cabochons, bezels and mounts.

Hi-Tech Diamond 4" digital calipers are professional quality, with hardened-steel jaws and prongs. Why does hardened-steel matter? Non-hardened jaws and prongs will eventually indent or become abraded resulting in measurement inaccuracies.  Slots are ground and polished, not merely milled out, for a smoother sliding motion. Each and every caliper goes through a 15-point accuracy test.

Features

  • 0-4" range
  • +/-.01mm accuracy
  • Locking screw
  • Stainless steel frame
  • LCD display screen
  • Zero Function allows setting zero at any position, for making incremental measurements, as well as performing reverse and deviation measurement techniques
  • One-button change from inches to millimeters
  • Battery and case included
  • 30-day warranty

Customer Reviews

Based on 3 reviews
67%
(2)
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33%
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B
Brad Smith

This caliper has some problems.

One if the two batteries was dead, on arrival.

The unit will not hold it's calibration.

The sliding bar has a jagged end

Finally, the action of the slider is not smooth.

Essentially, it is a dud.

I should send it back.

User picture

Hi Brad - We are sorry to hear that you are experiencing a few issues with our caliper. We encourage you to reach out to us so that we can make this right. Our email address is sales@hitechdiamond.com and our phone number is (630) 596-9909. Thank you and we look forward to hearing from you!

M
MMK
A little disappointing

arrived with dead battery in the caliper.
very touchy about slide movement it wants to not hold zero until zeroed again.

Hi MMK - We are sorry to hear that you are experiencing a few technical issues with our caliper. We encourage you to reach out to us so that we can make this right. Our email address is sales@hitechdiamond.com and our phone number is (630) 596-9909. Thank you and we look forward to hearing from you!

M
Michael J Smith
Good Quality

A simple caliper that works well from a reputable company

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