Vermont Gage manufactures top quality, made in the U.S.A., Precision measuring instruments for the fixed limit gage industry.
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Standard Class ZZ Pin Gages

These economical gages give you added wear life, unlike closer tolerance gages. These replacement pins are perfect for updating your old sets and bringing them back into compliance. Each pin is marked with its size and direction of tolerance, individually packaged with a rust preventative and sealed in a "VCI" bag. Each pin is NIST traceable and includes a certificate of accuracy printed on the back of the package.

ZZ Pin Gages are offered with Black Gaurd, a very thin black coating that acts as a wear indicator and with it white on black laser marking makes gages easier to read.

 

Standard Class X Plug Gages

Use as masters to calibrate measuring equipment or to gage parts directly. Either way, these Class X (+.00004 inch, -.0000 inch) plug gages are accurate, cost effective measurement standards perfect for both the shop floor and Metrology laboratory. Included with Certificate of Accuracy. Available with Certificate of Calibration traceable to NIST.

 

Class ZZ Sets & Libraries

Make quick and accurate measurements with Vermont Gage pin gages. Measure hole sizes. Calculate distances between holes. Gage slot widths. Check locations. Use for Go/No-Go gaging. Size in micrometers and snap gages. These economical gages are a must for anyone making frequent and varied measurement.

Stock ZZ and Custom Reversible and Carbide

Standard Class ZZ Go/No-Go Assemblies

A great Go/No-Go inspection tool Class ZZ assemblies are economical and very versatile for Go/NoGo gaging. If the Go (Green End) fits and the NoGo (Red End) doesn't, your part passes inspection. It doesn't get any easier! Each assembly includes 1 line (up to 25 characters) of custom marking.

 

Standard Class X Go / No-Go Assemblies

A great Go/NoGo inspeciton tool Class X assemblies are economical and very versatile for Go/NoBo gaging. If the Go (Green End) fits and the NoGo (Red End) doesn't, your part passes inspection. It doesn't get any easier!

 

Reversibles for longer gage life When one end becomes worn-out of tolerance, you can reverse the gage and use the other end. This significantly increases gage life. Vermont Gage, Reversible plug gages feature 2" of actual gaging surface. This is crucial for gaging holes of varying depths. These Custom plug gages can be assembled with handle and marked with your tool number. Reversible plug gages are available up to 1" in several class tolerances and materials to meet your unique requirements.

Custom Economy Step Gages/Check Gages

Check Go and No-Go Tolerance Simultaneously Stepped plug gages have two gaging diameters to allow checking of Go and No-Go tolerances simultaneously or for checking stepped ID's. Pin diameter is standard in any size .0610" to 1.0005" in .0005 increments (1.54mm to 25.49mm in .01mm increments). Stepped diameter is quickly ground to order in any .0001" increments (.0025mm increments).

Custom Taperlocks from .1050" to 1.5100"

Change gage members quickly When you need to gage larger diameters, and need to change or replace gage members often, taperlock plug gages are your perfect choice. To change gage members, simply pop-out existing members and press fit new members in your taperlock handle. Each taplerlock handle size covers a wide range of gage sizes. These taperlock plug gages are available up to 1.5" in all class tolerances to meet your unique requirements.

Custom Trilocks from .7600" to 6.010"

For large dimensions When you need to inspect large diameters, Trilock plug gages are your best solution. Much like reversible plug gages, when one end wears out, simply turn the member around and continue gaging. This significantly increases the gaging life of your gage. Members are securely attached to your trilock handle with mounting bolts.

Custom Progressive Gages from .1050" to 4.5100""

Quick Go/NoGo checking When you want to check parts quickly, Progressive plug gages are your best choice. Because both the Go and NoGo diameters are stepped on a single gage member, you can inspect parts in one operation. Members are securely attached to either a taperlock handle or trilock handle with mounting bolts. These progressive plug gages are available up to 4.5" in all class tolerances to meet your unique requirements.

Custom Hex Gages

Inspect hex heads Hex gages are perfect for inspecting machine head fasteners. Go/No-Go Hex plug gages are manufactured to ANSI/ASME B107.17M and ANSI B18.3. Special diameter hex gages are also available. In addition, Vermont Gage Manuvactures various shaped plug gages including square and rectangular.

Custom Long Length Reversibles

Up to 12" long Reversible plug gages can be furnished in lengths up to 12" long. With the same specifications as our standard 2" gages, these long members are perfect for gaging deep or hard-to-reach holes, slots and other dimensions.

Custom Ring Gages

For Masters and Go/NoGo gaging

Use Vermont Gage Ring gages to efficiently inspect external dimensions of manufactured parts. With a Go and NoGo Ring, inspectors can quickly pass/fail parts without taking time consuming readings from an indicator. These Ring gages are also perfect for use as masters for bore gages and internal micrometers. By using a same size master ring gage, you eliminate lead error when making measurements. A certificate of Accuracy accompanies every ring gage assuring size.

 

Master Setting Disks

Calibrate your measuring equipment

Use these Vermont Gage Master Setting discs to calibrate your measuring equipment. Designed to satisfy traceability requirements of your quality control system, these masters are a must for your calibration lab and inspection areas. Vermont Master Setting discs are available in three (3) styles and come complete with Certificate of Accuracy.

 

Standard Flexible Hole Location Gages

For inspecting the location of a threaded hole

Vermont Gage’s Flexible Hole Location Gages are slotted at 90-degree increments to ensure positive location on the thread flank, regardless of the hole size. Hole locating plugs are used to measure the location of a tapped hole in a product, typically with a CMM.

 

Drill & Reamer Blanks

Jobber Length Drill & Reamer Blanks

General Precision Ground Blanks for unlimited uses

Specifically made as blanks for precision drills and reamers, Vermont Gage blanks have been used for many purposes. Over the years, Vermont Gage HHS blanks have been used as shafts, arbors, guide rods, rollers, gages, alignment pins, punches, knock-out pins, as well as for stock in the manufacturing of specialty tools and instruments. With tight dimensional tolerances, Vermont Gage drill & reamer blanks are perfect for any project needing precise finished ground stock.

 

Jobber Length Drill & Reamer Blank Sets

Inch & Metric Blanks in drill indexes

Indexes come with precision ground jobber length blanks ready for the cutter grinder! All HHS blanks are heat treated to 62/64 Rc and marked with size. Drill blanks are precision ground to (-.0002" or -.005mm tolerance); Reamer blanks are precision ground to (+.0002" or +.005mm tolerance). When you need a set of custom cutting tools and you want to make them quick and cost effectively, use Vermont Gage drill & reamer blank sets. There is simply no easier, better or quicker way to make quality cutting tools.

 

Standard Long Length Drill Blanks

When you need a longer drill blank

Vermont Gage stocks fractional inch drill blanks in standard 6", 12", 24" and 36" lengths. Each long length HSS blank is heat treated to 62/64 Rc and precision ground to size. Long length blanks are multi-purpose and used where ever precision ground stock is required. When you are looking for an economical precision ground stock in long lengths, you can't beat Vermont Gage long length drill blanks.

 

Standard Cobalt Jobber Length Drill Blanks

When you need extra hardness and abrasion resistance

Cobalt is used in applications where friction and heat wear out general purpose HSS quickly. Cobalt improves normal and hot hardness. High speed tools made with the material last longer. Vermont Gage manufactures a standard line of cobalt drill blanks. Each cobalt blank is heat treated to 65/67 Rc and precision ground to standard fractional inch sizes. When looking for heavy duty abrasion resistant tool blanks, look no further; specify Vermont Gage cobalt blanks.

 

Custom Blanks up to 18"

Custom Blanks for every need!

When a standard blank just won't do, Vermont Gage custom blanks are just what you need. Used for everything from cutting tool stock to guide rods, each hardened blank is precision ground and cut to your exact dimensions. Even though our Series 55 blanks are custom made, we offer a select range for quick delivery in as little as 48 hours. Contact us for details.

 

Thread Products

Standard Thread Gages

Work Plugs, Rings and Set Plugs

Vermont Gage's thread gages inspect the pitch diameter & the functional thread for both internal & external threaded products. All stocked thread gages are made to class X tolerances per ANSI B1.2 (Unified inch screw threads) and ANSI B1.16M (Metric M series screw threads). All thread gages are supplied with a Certificate of Accuracy. Work plugs are stocked in 2B & 3B (inch) or 6H (metric) classes of fit. Rings and setting plugs are stocked in 2A & 3A (inch) or 6H (metric) classes of fit. Stocked work plugs are chrome plated. All thread gages are marked with nominal size, threads per inch (inch) or pitch (metric), class of fit and pitch diameters. One line of additional marking (up to 25 characters) may be included at no additional cost.

 

Measuring Wires

Check your pitch diameters

Vermont Gage Thread Measuring Wires, together with a micrometer, are used to quickly and accurately measure pitch diameters of external threads. They are perfect for calibrating or checking wear on thread plug gages, and can be used to monitor and control pitch diameters of manufactured threads.

 

Standard Gear Measuring Wires

Gear measuring wires are a quick & economical method to measure the tooth thickness of gears at the pitch diameter. Gear measuring wires are the same as thread measuring wires except that gear measuring wires are supplied in 2 wire sets. Special 4 wire sets & sizes may be quoted upon request.

 

Pipe Thread Plugs

For gaging standard pipe and pipe fittings!

Use Vermont Gage pipe thread plugs to check tapered and straight external pipe threads. Perfect for inspecting standard pipe and pipe fittings. Vermont Gage pipe threads are made to precise class X tolerances and come with Certificate of Accuracy. The NPT and NPTF (Dryseal) series includes standard tapered pitch diameters. The NPSM and NPSF series includes standard straight pitch diameters. Add a taperlock handle to create a complete pipe gage assembly.

 

Pipe Thread Rings

For gaging standard pipe and pipe fittings.

Use Vermont Gage pipe thread rings to check tapered and straight internal pipe threads. Perfect for inspecting standard pipe and pipe fittings. The NPT and NPTF (Dryseal) series includes standard tapered pitch diameters. The NPSM series includes standard straight pitch diameters.

 

Standard Flexible Hole Location Gages

For inspecting the location of a threaded hole

Vermont Gage’s Flexible Hole Location Gages are slotted at 90-degree increments to insure positive location on the thread flank, regardless of the hole size. Hole locating plugs are used to measure the location of a tapped hole in a product, typically with a CMM.

 

Link to catalog: http://www.vermontgage.com/cat.html