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Transcat, Inc. Datasheets for Bore and ID Gages

Bore and ID gages are designed for internal diameter dimensional measurement or assessment.
Bore and ID Gages: Learn more

Product Name Notes
Features Single-hand operation with right- and left-hand viewing flexibility Large, easy-to-read digital display Enhanced wear life with carbide-faced contacts – available from 1/2" to 8" Convenient "Go/No Go" tolerance indicator...
Features Wide measurement range without changing anvils Tungsten carbide measuring faces on all 3-point heads above 1/2" (12.5mm) Ratchet stop ensures consistent measurements Self-centering contacts for true readings Blind bore...
Mitutoyo 511-743 2-6" Dial Bore Gage 511-743
Product Highlights A Series Individual Probes Only for 82 & 82M Bore Gages Head Only, 81-111-630J Dial Indicator with body, 2 wrenches.
Product Highlights C Series Individual Probes Only for 82 & 82M Bore Gages Head Only, Dial Indicator 25-111-630J with body, 2 wrenches.
Product Highlights Starrett 82 Dial bore gages are available in convenient sets or with individual probes and dial indicators. Each set consists of a dial indicator, a body and actuating...
Product Highlights The Mitutoyo 568-361 Borematic LCD Bore Gauge has a measurement range of 6 to 8 mm and is accurate to + or - 5 micrometers. The absolute linear...
Product Highlights The Starrett AccuBore is a high-quality, trigger-activated, three-point contact bore gaging system with extended range. Its convenient single-hand operation provides speed and control. It also features an easy-to-read...
Product Highlights The Starrett AccuBore is a high-quality, trigger-activated, three-point contact bore gaging system with extended range. Its convenient single-hand operation provides speed and control. It features a large, easy-to-read...
Product Highlights .7-1.4in Range Without Indicator 9 Anvils 2 Spacers Most popular Bore Gages Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover
Product Highlights 100-160mm Range With 2046SB Grad 0.01mm 13 Anvils 4 Spacers
Product Highlights 160-250mm Range With 2046SB Grad 0.01mm 6 Anvils 7 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover
Product Highlights 18-35mm With 2109SB-10 Grad 0.001mm 9 Anvils 2 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover Accuracy: 5µm / .0002"
Product Highlights 250-400mm Range With 2046SB Grad 0.01mm 5 Anvils 5-75mm Anvil w/ Sub 7 Spacers
Product Highlights 35-60mm Range With 2109SB-10 Grad 0.001mm 6 Anvils 4 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover
Product Highlights 35-60mm With 2046SB Grad 0.01mm 6 Anvils 4 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover Accuracy: 5µm / .0002”
Product Highlights 50-150mm With 2109SB-10 Grad 0.001mm 11 Anvils 4 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover Accuracy: 5µm / .0002"...
Product Highlights A set of three bore gauges designed exclusively for ID measurement. Interchangeable anvils for each gauge enable a wide range of diameter measurement. The dial gauge supplied provides...
Product Highlights Alloy Steel contact points Measurement can be taken closer to the bottom of the blind bore Optional extension rods for measuring deep holes Ratchet stop for constant force...
Product Highlights Bore Gage Calibration Kit includes gage blocks sized for inspection of bore gages, with accessories Grade 0 gage blocks supplied with a Mitutoyo certificate of inspection that the...
Product Highlights Can be easily held to inspect bores and hole sizes without removing the workpiece An adjustable range screw and two centralizing plungers provide accurate, three-point contact for tool...
Product Highlights Carbide contact faces for durability Pendulum guide structure improves sliding Can measure ID at position close to the bottom of blind holes. Grip is large and hollow to...
Product Highlights Carbide tipped contact points for longer wear life Dial indicator protected by rugged cover 7 point contact with stabilizer wheels Measures bore, taper, bell mouth and barrel Supplied...
Product Highlights Compact and lightweight because of the short length below the grip. Carbide-tipped contact point for durability. Range .7-1.4in With 2922SB Grad .0005 in Anvils/Spacers 9/2
Product Highlights Dial Indicator With 82 Body Only Reads to 0.002mm
Product Highlights Ergonomic design with non-slip insulating grip Carbide contacts for extended wear 2-point contact All anvils laser marked for easy selection Gage chart for quick and easy anvil selection...
Product Highlights Inside dimension (ID) measurement capability for making comparison measurements of hole diameters and groove and tube thickness Spring-loaded for point contact at constant measuring pressure Dial display provides...
Product Highlights Interchangeable anvil is attached to a micrometer head for accurate dimensional setting. Wide measuring range with sub-anvils. Carbide ball contact point for durability. Extension rods (optional) can be...
Product Highlights Interchangeable anvil is attached to a micrometer head for accurate dimensional setting Wide measuring range with sub-anvils Carbide ball contact point for durability Extension rods (optional) can be...
Product Highlights Its interchangeable anvils are made of alloyed steel. The dial indicator is fully protected by a rugged cover. Range .24-.4in With 2923SB-10 Graduation .0001 in Anvils/Spacers 9/1
Product Highlights Its interchangeable anvils are made of alloyed steel. The dial indicator is fully protected by a rugged cover. Range .24-.4in Without Dial Gage Anvils/Spacers 9/1
Product Highlights Its interchangeable anvils are made of alloyed steel The dial indicator is fully protected by a rugged cover
Product Highlights Measurement range is 0.5 to 1.0" and 12.7 to 25.4 mm, precise to 0.00005" or 0.001 mm, and accurate to + or - 0.00015" TiN-coated measuring contact points...
Product Highlights Measurement range of 0.12 to 0.28" and precise to 0.0001", with + or - 0.0001" of accuracy Hardened steel measuring contact points for hardness and durability Two-point measurement...
Product Highlights Measurement range of 50 to 100 mm and precise to 0.005 mm, with + or - 3 micrometers of accuracy Three alloyed-steel contact points for durability Three-point measurement...
Product Highlights Most popular Bore Gages. Carbide-tipped contact points for durability. The dial indicator is fully protected by a rugged cover. Optional extension rods can be attached for measuring deep...
Product Highlights Most popular Bore Gages Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover Optional extension rods can be attached for measuring deep...
Product Highlights Pistol Grip Gage Only With Indicator Does Not Include Measuring Heads or Rings Single-hand operation with right- and left-hand viewing flexibility Large, easy-to-read digital display with integrated LEDs...
Product Highlights Range .06-.157in With 2923SB-10 Graduation.0001in # of Anvils 9 # Needles 2 Probe Depth .68,.89in 
Product Highlights Range .10-.50in Graduation .0002in Accuracy .0008in Max Meas Depth L .47in Max Groove Depth A .027in Mn. Groove Width B .023in Measuring Contacts A Size RO.1mm Weight 200g...
Product Highlights Range .145-.29in Without dial gage # of Anvils 7 # Needles 1 Probe Depth 1.26in Accuracy:4µm/.00016 " Indication stability:2µm/.00008 "
Product Highlights Range .275-.35in Accuracy .0001in Titanium Coated Contact Points TiN-coated measuring contact points(over 6mm/.275" range models) provide excellent durability and impact resistance and allow the instrument to measure right...
Product Highlights Range .4-.7" . Graduation .0001" . Accuracy ±.00015" . Probe depth 2.4" . Repeatability .0001" Boxed with a set of interchangeable anvils Each Unit Includes 526-104 (Bore Gauge)...
Product Highlights Range .65-.80in 16.51-20.32mm Accuracy .00025in Mass 480g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights Range .7-1.4in Type With 2923SB-10 Grad .0001in Anvils 9 Spacers 2
Product Highlights Range 0.95-1.55mm With 2019SB-100.001mm 6 Anvils 1 Needle 11.5mm Probe Depth
Product Highlights Range 1.0-1.2in 25.4-30.48mm Accuracy .0003in Mass 555g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights Range 1.2-1.6in 30.48-40.64mm Accuracy .0003in Mass 565g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights Range 1.4-2.5in Type With 2923SB-10 Grad .0001in Anvils 6 Spacers 4
Product Highlights Range 10-18mm With 2019SB-10 0.001mm # of Anvils 8 1 Needle Probe Depth 62mm
Product Highlights Range 100-160mm Type With 2109SB-10 Grad 0.001mm Anvils 13 Spacers 4
Product Highlights Range 160-250mm Type With 2109SB-10 Grad 0.001mm Anvils 6 Spacers 7
Product Highlights Range 18-35mm With 2046SB Grad 0.01mm 9 Anvils 2 Spacers
Product Highlights Range 250-400mm Type With 2109SB-10 Grad 0.001mm Anvils 5 Anvil w/ Sub 5-75mm Spacers 7
Product Highlights Range 4-6.5in Type With 2923SB-10 Grad .0001in Anvils 13 Spacers 4
Product Highlights Range 50-150mm With 2046SB Grad 0.01mm 11 Anvils 4 Spacers Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover
Product Highlights Range 7-10mm With 2019SB-10 0.001mm # of Anvils 6 # Needles 1 Probe Depth 56mm Accuracy:4µm/.00016 Indication stability:2µm/.00008 
Product Highlights Range 87-100mm Accuracy 3µm The Holtests (type II) have three contact points made of alloyed steel. Measurement can be taken closer to the bottom of the blind bore.
Product Highlights SBM-50C Range 40-50mm Accuracy 6µm Mass 610g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights SBM-63C Range 50-63mm Accuracy 6µm Mass 730g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights SBM-75C Range 62-75mm Accuracy 6µm Mass 740g TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of...
Product Highlights Single-hand operation with right- and left-hand viewing flexibility Large, easy-to-read digital display with integrated LEDs tolerances Enhanced wear life with carbide-faced contacts – available from 1/2" to 8"...
Product Highlights SPC Data Output TiN Coated for durability and impact resistance in order to measure to the bottom of blind holes Large LCD readout Ratchet stop for constant force...
Product Highlights Starrett 84 bore gages allow for bore measurements beyond the size range of our 82 Series. They are comparison gages and should be set with a master ring...
Product Highlights The minimum value holding function provides the easy detection of hole diameter. Up to three sets of master value and upper/lower tolerance value can be memorized. An analog...
Product Highlights The minimum value holding function provides the easy detection of hole diameter Up to three sets of master value and upper/lower tolerance value can be memorized An analog...
Product Highlights The new Bore Gage-Type Digimatic Indicator features both a Key-Lock and Parameter-Lock. This is designed to prevent accidental changing of settings during operation Parameter setting software makes it...
Product Highlights These gages are also available with electronic indicators by special order  Useful for controlling approach to tolerance without removing the workpiece from a machine  Sets furnished...
Product Highlights These gages are also available with electronic indicators by special order Useful for controlling approach to tolerance without removing the workpiece from a machine Sets furnished in attractive,...
Product Highlights Three-point contacts for self-centering measurement of the inside dimension (ID) of bores Digital, single-value readout LCD displays in inch and metric units for readability Statistical Process Control (SPC)...
Product Highlights Three-point contacts for self-centering measurement of the inside dimension (ID) of bores Vernier scale in inch units for taking precise inside dimension (ID) measurements Ratchet-stop mechanism helps provide...
Product Highlights TiN-coated measuring contact points for durability and impact resistance Large LCD readout Available functions: presetting, zero/abs, auto power on/off, data hold, data output, error alarm, battery replacement alarm...
Product Highlights TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of a blind hole. Large LCD digits of...
Product Highlights TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of a blind hole Large LCD digits of...
Product Highlights Tin-Coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole Large LCD digits of 85mm...
Product Highlights TiN-coated measuring contact points(over 6mm/.275" range models) provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of a blind hole. Highly...
Product Highlights Total measurement range of 0.275 to 0.5" (6.985 to 12.7 mm) Accurate to + or - 0.00025" (0.006 mm) Set includes three complete display units and two setting...
Product Highlights Total measurement range of 0.275 to 0.5" (6.985 to 12.7 mm) SPC data output for recording and storing measurements on a computer LCD offers quick and error-free measurement...
Product Highlights Total measurement range of 0.4 to 0.75" and accurate to + or - 0.0002" Gradient spacing of 0.0001" Rugged cover for dial indicator protection Two-point contact for detection...
Product Highlights Total measurement range of 0.7 to 6" and accurate to + or - 0.0008" Gradient spacing of 0.0001" Rugged cover for dial indicator protection Two-point contact for detection...
Product Highlights Total measurement range of 0.7 to 6" and accurate to + or - 0.0008" Gradient spacing of 0.0005" Rugged cover for dial indicator protection Two-point contact for detection...
Product Highlights Total measurement range of 1.5 to 3" Gradient spacing of 0.0005" Two centralizing plungers provide accurate tool alignment Two-point contact for detection of geometry problems such as ovality...
Product Highlights Total measurement range of 160 to 250 mm Grip reduces influence of heat to retain high-accuracy measurement Two-point contact for detection of geometry problems such as ovality and...
Product Highlights Total measurement range of 3 to 5.1875" Gradient spacing of 0.0005" Two centralizing plungers provide accurate tool alignment Two-point contact for detection of geometry problems such as ovality...
Product Highlights Total measurement range of 5 to 8.125" Gradient spacing of 0.0001" Two centralizing plungers provide accurate tool alignment Two-point contact for detection of geometry problems such as ovality...
Product Highlights Total measurement range of 5 to 8.125" Gradient spacing of 0.0005" Two centralizing plungers provide accurate tool alignment Two-point contact for detection of geometry problems such as ovality...
Product Highlights Total measurement range of 8 to 12.125" Gradient spacing of 0.0005" Two centralizing plungers provide accurate tool alignment Two-point contact for detection of geometry problems such as ovality...
Product Highlights Tubular micrometer measures the inside dimensions of cylinders, rings, and parallel surfaces Digital, single-value readout LCD displays in metric units for readability Statistical Process Control (SPC) output transmits...
Product Highlights Two-point contact for detection of geometry problems such as ovality and taper Carbide-tipped contact points for extended wear and improved abrasion resistance
Product Highlights Two-point contacts for measurement of the inside dimension (ID) of small bores Vernier scale in inch units for taking precise inside dimension (ID) measurements Ratchet-stop mechanism helps provide...
Product Highlights With 2923SB-10 Grad .0001in 11/2 in Sub-anvil 4 Spacers Most popular Bore Gages Carbide-tipped contact points for durability The dial indicator is fully protected by a rugged cover...