• Alternative indicators may be used in place of those recommended*.
    • Some indicators and protection covers cannot be used with these bore gages. Contact a Mitutoyo sales office if considering the use of dial or digimatic  indicators other than the recommended models.
  • Setting Rings are available to aid in accurately setting a gage before making a measurement. (For details, refer to page C-47)

Small Holes Bore Gages

SPECIFICATIONS

Order No. Range Stroke of contact point Measuring force Guide force Content of set Probing depth
Bore gage Dial indicator Dial protection cover Anvil Interchangeable Washer
511-209 6-10mm 0.Smm 2N or less — 511-209 Not supplied Not supplied 9 pcs. Not supplied S0mm
511-201 10-18.Smm 0.6mm 6N or less 511-201 1 pc. 100mm
511-210 6-10mm 0.Smm 2N or less — 511-209

210958-10

(Graduation: 0.001mm)

 21DZA000 9 pcs. Not supplied S0mm
511-203 10-18.Smm 0.6mm 6N or less 511-201 1 pc. 100mm
511-211 6-10mm 0.Smm 2N or less — 511-209

204658

(Graduation: 0.01mm)

 21DZA000 9 pcs. Not supplied S0mm
511-204 10-18.Smm 0.6mm 6N or less 511-201 1 pcs. 100mm
Order No. Range Stroke of contact point Measuring force Guide force Content of set Probing depth
Bore gage Dial indicator Dial protection cover Anvil Interchangeable Washer
511-214 .24-.4″ .020″ 2N or less — 511-214 Not supplied Not supplied 9 pcs. Not supplied 2″
511-205 .4-.74″ .024″ 6N or less 511-205 1 pc. 4″
511-212 .24-.4″ .020″ 2N or less — 511-214

292358-10

(Graduation: .0001″)

 21DZA000 9 pcs. Not supplied 2″
511-206 .4-.74″ .024″ 6N or less 511-205 1 pc. 4″
511-213 .24-.4″ .020″ 2N or less — 511-214

292258

(Graduation: .000S”)

 21DZA000 9 pcs. Not supplied 2″
511-207 .4-.74″ .024″ 6N or less 511-205 1 pc. 4″

DIMENSIONS

Small Holes Bore Gages

Small Holes Bore Gages

STANDARD ACCESSORIES

Bore gage (Main body) Anvil Interchangeable Washer Spanner
Marked No. Parts No. Indication of measuring size L1 L13 Parts No. Parts No.

 

 

 

 

511-209

511-214

 1 952168 6.0mm/.24″ 4.7mm/.19″ 1.2mm/.05″

 

 

 

 

Not supplied

 

 

 

 

206709
2 952169 6.5mm/.26″ 5.3mm/.21″ 1.7mm/.07″
3 952170 7.0mm/.28″ 5.8mm/.23″ 2.2mm/.09″
4 952414 7.5mm/.30″ 6.3mm/.25″ 2.7mm/.11″
5 952415 8.0mm/.32″ 6.8mm/.27″ 3.2mm/.13″
6 952416 8.5mm/.34″ 7.3mm/.29″ 3.7mm/.15″
7 952417 9.0mm/.36″ 7.8mm/.31″ 4.2mm/.17″
8 952418 9.5mm/.38″ 8.3mm/.33″ 4.7mm/.19″
9 952419 10.0mm/.40″ 8.8mm/.35″ 5.2mm/.21″

 

Bore gage (Main body) Anvil Interchangeable Washer Spanner
Marked No. Parts No. Indication of measuring size L1 L14 Parts No. Parts No.

 

 

 

 

511-201*

511-205

 1 204356 10mm/.40″ 3.8mm/.15″ 2mm/.08″

 

 

 

 

204355

 

 

 

 

204354
2 204357 11mm/.44″ 4.8mm/.19″ 3mm/.12″
3 204358 12mm/.48″ 5.8mm/.23″ 4mm/.16″
4 204359 13mm/.52″ 6.8mm/.27″ 5mm/.20″
5 204360 14mm/.56″ 7.8mm/.31″ 6mm/.24″
6 204361 15mm/.60″ 8.8mm/.35″ 7mm/.28″
7 204362 16mm/.64″ 9.8mm/.39″ 8mm/.32″
8 204363 17mm/.68″ 10.8mm/.43″ 9mm/.36″
9 204364 18mm/.72″ 11.8mm/.46″ 10mm/.40″

* Equipped with an anvil fixing plate.

Small Holes Bore Gages

Close-up view of anvils and contact points

Small Holes Bore Gages

Technical Data
Accuracy: Metric models: Sµm
Inch models: .0002″
Repeatability:  Metric modes: 2µm
Inch models: .00008″
Adjacent error: Metric modes: 2µm
Inch models: .00008″

Optional Accessories
– : Dial indicator (See Chapter  F)
21DZA000: Dial protection cover

Recommended digimatic indicators (see Chapter F)
Metric models: 204658 (0.01mm)
2972T8 (0.01mm – One-revolution type)
210958-10 (0.001mm)
290058-10 (0.001mm – One-revolution type)
Inch models: 292258 (.000S”)
2977T8 (.000S” – One-revolution type)
292358-10 (.0001″)
291058-10 (.0001″  – One-revolution type)

Recommended digimatic indicators (see Chapter  F)
Metric models: 543-3108 (ID-C112GXB: 0.001mm)
Inch models: 543-3128 (ID-C112GEXB: 0.001mm/.0000S”)
* Indicators equipped with rubber bellows, such as water- proof types, cannot be used.