MITUTOYO-SERIES 511 – WITH MICROMETER HEAD-BORE GAGES

Name: MITUTOYO-SERIES 511 – WITH MICROMETER HEAD-BORE GAGES
Brand: MITUTOYO
SKU: 511-803

Code:

Micrometer head is attached to the anvil for accurate dimensional setting. Longer plunger stroke with no affect on accuracy. Carbide is used for the contact point ensuring high durability and wear resistance. This model reduces the influence of heat from the operator’s hand by 50% by increasing the grip size and making the grip hollow-structured, thereby

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MITUTOYO-SERIES 511 – WITH MICROMETER HEAD-BORE GAGES

Product Overview

The Mitutoyo Series 511 Bore Gages feature an integrated micrometer head attached directly to the anvil for accurate dimensional setting. Designed with a longer plunger stroke maintaining full accuracy, these precision measuring instruments utilize carbide contact points to deliver high durability and wear resistance. The hollow-structured, increased-size grip reduces the thermal influence of the operator's hand by 50%, ensuring reliable, high-accuracy internal diameter measurements.

Key Features & Capabilities

Micrometer Head Integration: Attached directly to the anvil for precise dimensional setting.
Extended Stroke: Longer plunger stroke with no effect on measurement accuracy.
Durable Contact Points: Carbide construction ensures high durability and wear resistance.
Thermal Insulation: Hollow-structured, enlarged grip design reduces operator hand-heat influence by 50%.
Versatile Range: Wide measuring range utilizing sub-anvils.
Deep Hole Capability: Optional extension rods can be attached for measuring deep holes.

Technical Specifications

Metric Specifications

Order No.	Range	Stroke of Contact Point	Measuring Force	Guide Force	Content of Set: Bore Gage	Content of Set: Dial Indicator / Protection Cover / Micrometer Head / Sub-Anvil / Spanner	Probing Depth
511-803	60-100mm	1.6mm	5N or less	10N or less	511-803	Not supplied (Not supplied for indicator/cover), 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-804	100-160mm	1.6mm	5N or less	10N or less	511-804	Not supplied, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-805	150-250mm	1.6mm	6N or less	15N or less	511-805	Not supplied, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-806	250-400mm	1.6mm	6N or less	15N or less	511-806	Not supplied, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-807	400-600mm	1.6mm	6N or less	20N or less	511-807	Not supplied, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-808	600-800mm	1.6mm	6N or less	20N or less	511-808	Not supplied, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-823	60-100mm	1.6mm	5N or less	10N or less	511-823	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-824	100-160mm	1.6mm	5N or less	10N or less	511-824	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-825	150-250mm	1.6mm	6N or less	15N or less	511-825	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-826	250-400mm	1.6mm	6N or less	15N or less	511-826	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-827	400-600mm	1.6mm	6N or less	20N or less	511-827	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-828	600-800mm	1.6mm	6N or less	20N or less	511-828	210958-10 (Graduation: 0.001mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-813	60-100mm	1.6mm	5N or less	10N or less	511-813	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-814	100-160mm	1.6mm	5N or less	10N or less	511-814	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	150mm
511-815	150-250mm	1.6mm	6N or less	15N or less	511-815	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-816	250-400mm	1.6mm	6N or less	15N or less	511-816	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-817	400-600mm	1.6mm	6N or less	20N or less	511-817	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm
511-818	600-800mm	1.6mm	6N or less	20N or less	511-818	204658 (Graduation: 0.01mm) Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	250mm

Inch Specifications

Order No.	Range	Stroke of Contact Point	Measuring Force	Guide Force	Content of Set: Bore Gage	Content of Set: Dial Indicator / Protection Cover / Micrometer Head / Sub-Anvil / Spanner	Probing Depth
511-833	2.4-4.0"	.063"	5N or less	10N or less	511-833	Not supplied, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	6"
511-834	4.0-6.4"	.063"	5N or less	10N or less	511-834	Not supplied, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	6"
511-835	6.0-10.0"	.063"	6N or less	15N or less	511-835	Not supplied, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-836	10.0-16.0"	.063"	6N or less	15N or less	511-836	Not supplied, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-837	16.0-24.0"	.063"	6N or less	20N or less	511-837	Not supplied, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-838	24.0-32.0"	.063"	6N or less	20N or less	511-838	Not supplied, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-853	2.4-4.0"	.063"	5N or less	10N or less	511-853	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	4"
511-854	4.0-6.4"	.063"	5N or less	10N or less	511-854	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	4"
511-855	6.0-10.0"	.063"	6N or less	15N or less	511-855	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	6"
511-856	10.0-16.0"	.063"	6N or less	15N or less	511-856	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	6"
511-857	16.0-24.0"	.063"	6N or less	20N or less	511-857	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-858	24.0-32.0"	.063"	6N or less	20N or less	511-858	292358-10 (Graduation: .0001") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-843	2.4-4.0"	.063"	5N or less	10N or less	511-843	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 3 pcs. Spanner	4"
511-844	4.0-6.4"	.063"	5N or less	10N or less	511-844	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 3 pcs. Spanner	4"
511-845	6.0-10.0"	.063"	6N or less	15N or less	511-845	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 4 pcs. Sub-Anvil, 2 pcs. Spanner	6"
511-846	10.0-16.0"	.063"	6N or less	15N or less	511-846	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 3 pcs. Sub-Anvil, 2 pcs. Spanner	6"
511-847	16.0-24.0"	.063"	6N or less	20N or less	511-847	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"
511-848	24.0-32.0"	.063"	6N or less	20N or less	511-848	292258 (Graduation: .0005") Dial Indicator, 21DZA000 Protection Cover, 1 pc. Micrometer Head, 2 pcs. Sub-Anvil, 2 pcs. Spanner	10"

Notes:

Storage boxes for 511-807 / 808 / 837 / 838 models are constructed of wood; boxes for other models are constructed of plastic.
Expanding measuring range using sub-anvils other than those supplied as standard accessories is not permissible (measurement accuracy in such cases is not guaranteed).