Triga-Bore, True-Bore is the result of over 35 years of design and manufacture of 3-point bore gaging systems. Perfect for solving internal diameter measurement problems on the shop floor and inspection areas, the system is available in a large measuring range for specific applications. Mechanical and electronic dial gages as well as linear probes can be used as specified.  This is an excellent system with a very reasonable price!

Flexbar Triga-Bore System Sets Available with or without indicators

Sets Feature:

  • Useful range of True-Bore 3-point Bore Gage Heads 
  • Triga-Bore Pistol Grip Handle– accepts indicators with 3/8" diameter stem or 8mm diameter (with included bushing).
  • Appropriate setting rings with Certificate of Calibration to N.I.S.T.
  • Special stand for holding pistol grip.
  • Fitted hard plastic carrying case.
Triga-Bore, True-Bore Sets Include
Measuring Ranges Contents of Set Set Without Indicator Sets with Standard Digi-Met indicator
.230-.630" / 6-16mm Triga-Bore Pistol Grip, 4 Heads, 2 Rings 20435 20442
.630 - 1.575" / 16-40mm Triga-Bore Pistol Grip, 4 Heads, 2 Rings 20436 20443
1.575 - 2.362" / 40-60mm Triga-Bore Pistol Grip, 2 Heads, 1 Ring 20437 20444
2.362-3.150" / 60-80mm Triga-Bore Pistol Grip, 2 Heads, 1 Ring 20438 20445
3.150-3.937" / 80-100mm Triga-Bore Pistol Grip, 2 Heads, 1 Ring 20439 20446
 
Main Features:
  • True-Bore heads have a large measuring range and are supplied with fixed anvils eliminating operator error. 24 heads cover .236"-7.87" (6 200mm range).
  • Unique System design allows two measuring handles or new pistol grip Triga-Bore™ to cover .236"-7.87" (6-200mm range).
  • Extensions available for increased gaging depths.
  • Accuracy: See chart on page 254 in Flexbar Catalog 208.
  • Repeatability: .0001"/0,002mm.
  • High degree of accuracy can be achieved without need for special skills.
  • Customer can specify type of output.
  • Ideally suited to simple or integrated measurement applications.
  • Can be used for special applications such as threads 'o' ring grooves, spherical forms, etc.
  • Ergonomically designed handle offers single handed operation.
  • Accurate calibration and linearity checks can also be made using Flexbar's True-Cal System.
     
Model Number
 
Head Size Contact
Line A
Length
B
Head
Accuracy
Master Setting Ring
Bilateral Class Z Steel
MM INCH INCH INCH INCH MODEL NO. INCH
20312 6-8 .236-.315 .109 2.36 .0001 21162 .2912
20313 8-10 .315-.394 .118 2.36 .0001 21164 .3437
20314 10-13 .394-.511 .157 2.36 .00015 21167 .4375
20315 13-16 .511-.630 .157 2.36 .00015 21172 .5625
20316 16-20 .630-.787 .280 2.36 .00015 21177 .7187
20317 20-26 .787-1.023 .390 2.36 .00015 21185 .9062
20318 26-32 1.023-1.260 .390 2.36 .00015 21191 1.0312
20319 32-40 1.260-1.575 .433 2.75 .00015 21205 1.4062
20320 40-50 1.575-1.968 .591 2.75 .00015 21450 1.7500
20321 50-60 1.968-2.362 .591 2.75 .00015 21451 2.1875
20322 60-70 2.362-2.756 .591 2.75 .00015 21452 2.5625
20323  

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20443 Triga-Bore, True-Bore Set .630-1.575", 16-40mm Range

  • Brand: Flexbar
  • Product Code: 20443
  • Condition: New
  • Warranty: 1 Year Manufacturer’s Warranty
  • Availability: SHIPS FACTORY DIRECT
  • Discount: GAGING.COM SALE PRICE

Tags: 20443, triga-bore, true-bore, set, .630-1.575