| Class “X” Gages | Diameter Range | Length | Price for One |
|---|---|---|---|
 |
.0040” - .0150” | 1-7/8” | $20.60 |
| .1000MM -.3800MM | 47.62MM | ||
| .0151” - .0247” | 1-7/8” | $18.60 | |
| .3825MM - .6275MM | 47.62MM | ||
 |
.0248” - .1080” | 2-1/4” | $10.80 |
| .6300MM – 2.7425MM | 57.15MM | ||
 |
.1081” - .3872” | 2-1/2” | $12.60 |
| 2.7450MM – 10.0350MM | 63.50MM | ||
 |
.3873” - .6375” | 3” | $14.40 |
| 10.0375MM – 16.1925MM | 76.20MM | ||
 |
.6376” - .8370” | 3-1/2” | $19.40 |
| 16.1950MM – 21.2575MM | 88.90MM | ||
| .8371 – 1.0120” | 3-1/2” | $21.40 | |
| 21.2600MM – 25.7000MM | 88.90MM | ||
| Size marked Insul-Grips on sizes .0070” thru .0589” | Sizes from .0040” thru .1800” do not have a center relief. | ||
EXCLUSIVE PATENTED FEATURES
Deltronic has originated so many unique and valuable features in its plug gages that they were granted patent number 2,715,281 by the United States Patent Office!
SINGLE TOLERANCE
Every Class "X" Deltronic gage is made to a single tolerance, plus .000,040", minus nothing, with Certificate of Accuracy traceable to the National Institute of Standards and Technology.
SIZE ON EACH GAGE
This Self-identifying feature eliminates time spent in manually checking and re-checking gage sizes, reduces possibility of error.
EXCLUSIVE RELIEF "HANDLE"
Enables use without the encumbrance of handles for greater versatility of applications. May also be used with handles when desired.
EXTRA LENGTH
Length varies with diameter from 1 7/8" to 3 1/2" to provide more useable gage surface.
ABSOLUTE CONCENTRICITY
This concentricity of ends, plus extra length, is invaluable for layout and hole spacing measurement.
PRECISION LAPPED
Each gage is lapped to approximately one microinch finish that creates a mirror-like surface with additional resistance to wear.
HARDENED & COLD STABILIZED
Heat treated to a hardness of Rockwell "C" 62- 64 and Cold Stabilized to minimize size and form variations throughout the exceptionally long life potential built into each Deltronic gage.
TINY "X" GAGES WITH INSUL-GRIP
The insulator grip supplied free with Deltronic gage sizes .0070" thru .0589" is an original Deltronic concept that provides convenience in handling and control of small diameters.
The Insul-Grip prevents transfer of hand heat, acids and moisture in handling and provides instant, size-marked identification.
The Insul-Grip can be moved to any point on the gage or easily removed and replaced when using in AGD Handles. Tiny "X" gages maintain the same Deltronic plus 40 millionths, minus nothing tolerance and are precision lapped, hardened and cold stabilized, and extra long for more useable gage surface (see features listed at left).
