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Bore Gages

At Transcat, you can select from the industry’s most durable electronic, mechanical and digital bore gages in two- or three-point contact formats. We offer gages to measure hole diameters and display the results in easy-to-read formats. Mechanical bore gages show vernier or dial results, while electronic tools use a digital display. Our bore gage sets and individual instruments come from the premier manufacturers of precision measurement gages, such as Mitutoyo and Starrett.

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Showing 1-25 of 145
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  1. Starrett S781BXTEZ AccuBore Electronic Bore GageSet,3-Point Contact .750-2"Rnge
    Starrett S781BXTEZ AccuBore Electronic Bore Gage Set,3-Point Contact .750-2"Rnge
    Order #: S781BXTEZ
    Mfg #: 72995
    Availability: In stock
    Special Price $4,845.12 Regular Price $5,047.00
    AccuBore Electronic Bore Gage Set,3-Point Contact .750-2"Rnge Learn More
  2. Clearance
    Mitutoyo 511-716 Bore Gage, 250-400mm
    Mitutoyo 511-716 Bore Gage, 250-400mm Bore Gage,250-400mm
    Order #: 511-716
    Mfg #: 511-716
    Availability: In stock
    Special Price $505.23 Regular Price $817.00
    Bore Gage,250-400mm Learn More
  3. Fowler 526462500
    Fowler 526462500 Right Angle Dial Bore Gage,2-6"
    Order #: 526462500
    Mfg #: 526462500
    Availability: Please contact Transcat Customer Service for availability.
    Right Angle Dial Bore Gage,2-6" Learn More
  4. Fowler 526464000
    Fowler 526464000 Dial Bore Gage,1.4-6"
    Order #: 526464000
    Mfg #: 52-646-400-0
    Availability: Ships in 3-4 weeks
    Special Price $202.20 Regular Price $212.85
    Dial Bore Gage,1.4-6" Learn More
  5. Fowler 526465000
    Fowler 526465000 Xtender Dial Bore Gage Set 1.4-6"
    Order #: 526465000
    Mfg #: 526465000
    Availability: Please contact Transcat Customer Service for availability.
    Xtender Dial Bore Gage Set 1.4-6" Learn More
  6. Fowler 536460001
    Fowler 536460001 Bore Gage Setting Master Kit
    Order #: 536460001
    Mfg #: 536460001
    Availability: Please contact Transcat Customer Service for availability.
    Bore Gage Setting Master Kit Learn More
  7. Fowler 536460100
    Fowler 536460100 Metric Bore Gage Master Kit
    Order #: 536460100
    Mfg #: 536460100
    Availability: Please contact Transcat Customer Service for availability.
    Metric Bore Gage Master Kit Learn More
  8. Mitutoyo 186-903
    Mitutoyo 186-903 Radius Gages(17 Leaves) Radius Gages(17 Leaves)
    Order #: 186-903
    Mfg #: 186-903
    Availability: Ships in 3-4 weeks
    Special Price $103.96 Regular Price $113.00
    Radius Gages(17 Leaves) Learn More
  9. Mitutoyo 368-773 Bore Gage, 87-100mm Range Holtest
    Mitutoyo 368-773 Bore Gage, 87-100mm Range Holtest Bore Gage,87-100mm Range Holtest
    Order #: 368-773
    Mfg #: 368-773
    Availability: Ships in 3-4 weeks
    Special Price $975.20 Regular Price $1,060.00
    Bore Gage,87-100mm Range Holtest Learn More
  10. Mitutoyo 611223-531
    Mitutoyo 611223-531 12.00" Rectangular Gage Block Grade 0, Steel 12.00"Rectangular Gage Block Grade 0,Steel
    Order #: 611223-531
    Mfg #: 611223-531
    Availability: Ships in 3-4 weeks
    Special Price $693.68 Regular Price $754.00
    12.00"Rectangular Gage Block Grade 0,Steel Learn More
  11. Mitutoyo 611827-521
    Mitutoyo 611827-521 0. 40mm Gage Block, Rectangular Grade 00, Steel 0.40mm Gage Block,Rectangular Grade 00,Steel
    Order #: 611827-521
    Mfg #: 611827-521
    Availability: Ships in 3-4 weeks
    Special Price $169.28 Regular Price $184.00
    0.40mm Gage Block,Rectangular Grade 00,Steel Learn More
  12. Mitutoyo SBM-75CX Bore Gage,62.75mm Range
    Mitutoyo SBM-75CX Bore Gage, 62. 75mm Range Bore Gage,62.75mm Range
    Order #: 568-371
    Mfg #: 568-371
    Availability: Ships in 3-4 weeks
    Special Price $1,891.20 Regular Price $1,970.00
    Bore Gage,62.75mm Range Learn More
  13. Mitutoyo SBM-63CX Bore Gage,50-63mm Range
    Mitutoyo SBM-63CX Bore Gage, 50-63mm Range Bore Gage,50-63mm Range
    Order #: 568-370
    Mfg #: 568-370
    Availability: Ships in 3-4 weeks
    Special Price $1,891.20 Regular Price $1,970.00
    Bore Gage,50-63mm Range Learn More
  14. Mitutoyo SBM-50CX Bore Gage,40-50mm Range
    Mitutoyo SBM-50CX Bore Gage, 40-50mm Range Bore Gage,40-50mm Range
    Order #: 568-369
    Mfg #: 568-369
    Availability: Ships in 3-4 weeks
    Special Price $1,862.40 Regular Price $1,940.00
    Bore Gage,40-50mm Range Learn More
  15. Mitutoyo 468 Digital Holtest gage 20-25mm
    Mitutoyo 468-166 20-25mm Hole Test 20-25mm Hole Test
    Order #: 468-166
    Mfg #: 468-166
    Availability: Ships in 3-4 weeks
    Special Price $1,382.40 Regular Price $1,440.00
    20-25mm Hole Test Learn More
  16. Starrett 82MBZ
    Starrett 82MBZ Dial Bore Gage, 5.5-15.1mm Range
    Order #: 82MBZ
    Mfg #: 66011
    Availability: Please contact Transcat Customer Service for availability.
    Dial Bore Gage, 5.5-15.1mm Range Learn More
  17. Mitutoyo SBM-125X
    Mitutoyo SBM-125X Digital Bore Gage, 112-125mm Range Digital Bore Gage,112-125mm Range
    Order #: 568-375
    Mfg #: 568-375
    Availability: Ships in 3-4 weeks
    Special Price $2,131.20 Regular Price $2,220.00
    Digital Bore Gage,112-125mm Range Learn More
  18. Mitutoyo SBM-113CX
    Mitutoyo SBM-113CX Digital Bore Gauge, 100-113mm Range Digital Bore Gauge,100-113mm Range
    Order #: 568-374
    Mfg #: 568-374
    Availability: Ships in 3-4 weeks
    Special Price $2,016.00 Regular Price $2,100.00
    Digital Bore Gauge,100-113mm Range Learn More
  19. Mitutoyo 368-265
    Mitutoyo 368-265 Holtest Gage, . 650-. 800" Range Holtest Gage,.650-.800"Range
    Order #: 368-265
    Mfg #: 368-265
    Availability: Ships in 3-4 weeks
    Special Price $655.04 Regular Price $712.00
    Holtest Gage,.650-.800"Range Learn More
  20. Mitutoyo 368-170
    Mitutoyo 368-170 Bore Gage, Holtest 50-63mm Range Bore Gage,Holtest 50-63mm Range
    Order #: 368-170
    Mfg #: 368-170
    Availability: Ships in 3-4 weeks
    Special Price $901.60 Regular Price $980.00
    Bore Gage,Holtest 50-63mm Range Learn More
  21. Mitutoyo 511-214
    Mitutoyo 511-214 Bore Gage without Indicator .24" -. 4" Bore Gage w/o Indicator .24"-.4"
    Order #: 511-214
    Mfg #: 511-214
    Availability: Ships in 3-4 weeks
    Special Price $547.40 Regular Price $595.00
    Bore Gage w/o Indicator .24"-.4" Learn More
  22. Mitutoyo 511-427
    Mitutoyo 511-427 Bore Gage, Blind-Hole, 50-150mm with 2046SB(0.01mm) Bore Gage,Blind-Hole,50-150mm w/2046SB(0.01mm)
    Order #: 511-427
    Mfg #: 511-427
    Availability: Ships in 3-4 weeks
    Special Price $527.16 Regular Price $573.00
    Bore Gage,Blind-Hole,50-150mm w/2046SB(0.01mm) Learn More
  23. Mitutoyo 511-420
    Mitutoyo 511-420 Bore Gage, Blind-Hole, 2-6" No Indicator Bore Gage,Blind-Hole,2-6" No Indicator
    Order #: 511-420
    Mfg #: 511-420
    Availability: Ships in 3-4 weeks
    Special Price $509.68 Regular Price $554.00
    Bore Gage,Blind-Hole,2-6" No Indicator Learn More
  24. Mitutoyo 511-419
    Mitutoyo 511-419 Bore Gage, Blind-Hole, 1. 4-2. 4" No Indicator Bore Gage,Blind-Hole,1.4-2.4" No Indicator
    Order #: 511-419
    Mfg #: 511-419
    Availability: Ships in 3-4 weeks
    Special Price $471.96 Regular Price $513.00
    Bore Gage,Blind-Hole,1.4-2.4" No Indicator Learn More
  25. Mitutoyo 511-418
    Mitutoyo 511-418 Bore Gage, Blind-Hole, 0. 6-1. 4" No Indicator Bore Gage,Blind-Hole,0.6-1.4" No Indicator
    Order #: 511-418
    Mfg #: 511-418
    Availability: Ships in 3-4 weeks
    Special Price $461.84 Regular Price $502.00
    Bore Gage,Blind-Hole,0.6-1.4" No Indicator Learn More
Showing 1-25 of 145
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