{"id":2793,"date":"2026-10-29T23:20:32","date_gmt":"2026-10-29T22:20:32","guid":{"rendered":"https:\/\/www.ludwig-hunger.de\/product-ranges\/automotive\/repairing-valve-guides\/type-vr-reamer\/"},"modified":"2026-11-10T14:23:22","modified_gmt":"2026-11-10T13:23:22","slug":"type-vr-reamer","status":"publish","type":"page","link":"https:\/\/www.ludwig-hunger.de\/en\/product-ranges\/automotive\/repairing-valve-guides\/type-vr-reamer\/","title":{"rendered":"Type VR Reamer"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tType VR Reamer\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n
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Home<\/a> \/<\/span> Page<\/span><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\n<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Type VR Rigid Valve Guide Reamers\n<\/h2>\t\t\t\t<\/div>\n\t\t
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The Type VR rigid valve guide reamer for reaming valve guides in motorcycle, passenger car, and commercial vehicle engines.<\/p>

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Design:<\/h3>

Right-hand cutting rigid reamers with an extra-long cylindrical shank and square drive.Cutting edges with a cylindrical pilot.Main cutting edges with the Hunger special grind (progressively increasing clearance angle) ensure a smooth cut.<\/p>

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Special Version:<\/b><\/p>

In addition to the standard version with uncoated cutting edges, a DLC version is also available, in which the cutting edges are coated with a diamond-like carbon layer. The DLC coating is characterized by extreme hardness and smoothness. VR reamers are therefore ideally suited for reaming valve guides made of non-ferrous metals.<\/p>

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Dimensions:<\/h3>

Total length 234 mmCutting length 70 mm<\/p>

Standard Sizes:<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\nSize<\/b>\u00d8 mm\n <\/td>\n \nItem<\/b>No.<\/b>\n <\/td> \n\n<\/tr>\n\n
5.00 H7\n <\/td>\n 17205000\n <\/td> \n\n<\/tr>\n\n
6.00 H7\n <\/td>\n 17206000\n <\/td> \n\n<\/tr>\n\n
6.99 H7\n <\/td>\n 17207038\n <\/td> \n\n<\/tr>\n\n
7.00 H7\n <\/td>\n 17207000\n <\/td> \n\n<\/tr>\n\n
7.99 H7\n <\/td>\n 17208030\n <\/td> \n\n<\/tr>\n\n
8.00 H7\n <\/td>\n 17208000\n <\/td> \n\n<\/tr>\n\n
8.99 H7\n <\/td>\n 17209004\n <\/td> \n\n<\/tr>\n\n
9.00 H7\n <\/td>\n 17209000\n <\/td> \n\n<\/tr>\n\n
10.00 H7\n <\/td>\n 17210000\n <\/td> \n\n<\/tr>\n\n
10.99 H7\n <\/td>\n 17211001\n <\/td> \n\n<\/tr>\n\n
11.00 H7\n <\/td>\n 17211000\n <\/td> \n\n<\/tr>\n\n
11.99 H7\n <\/td>\n 17212001\n <\/td> \n\n<\/tr>\n\n
12.00 H7\n <\/td>\n 17212000\n <\/td> \n\n<\/tr>\n\n<\/table>\n

\nCustom sizes<\/b> available upon request.For all diameters from 4.90mm to a maximum of 13.00mm.When ordering, please specify the desired diameter with H7 tolerance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n

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Related Content<\/h2>\t\t\t\t<\/div>\n\t\t
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Testing Valve Sealing\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Operation: When the trigger button is pressed, the test device connected to compressed air (approx. 6 bar) generates a vacuum, which is applied to the inlet or outlet port of the valve being tested using an adapter plate. The pressure gauge on the test device indicates the level of vacuum. If the gauge reading is in the green zone, the valve is sealed.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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VD2 Valve Seat Turning Tool\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Hunger valve seat turning tool for 30\u00b0 and 45\u00b0 valve seats with diameters from 30 – 90mmView details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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VDS2 Valve Seat Turning Tool\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Hunger valve seat turning tool for valve seats with diameters from 30 – 90mmView details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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PVM 1 Assembly Set for Valve Guides and Valve Seats\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Application: With the PVM 1 assembly set, worn valve guides can be removed from the cylinder head and new valve guides can be inserted quickly and easily. The PVM 1 is also suitable for driving out valve seat rings. The assembly set is particularly suitable for motorcycle, passenger car, and commercial vehicle workshops.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Type H Reamer<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"The shell reamer for main bearing bores.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Type V Reamer<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"The valve guide reamer with an extra-long shank.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Type U Reamer<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"The universal reamer with dual-sided guidance.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\n<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Type VR Reamer Home \/ Seite Type VR Rigid Valve Guide Reamers The Type VR rigid valve guide reamer for reaming valve guides in motorcycle, passenger car, and commercial vehicle engines. Design: Right-hand cutting rigid reamers with an extra-long cylindrical shank and square drive.Cutting edges with a cylindrical pilot.Main cutting edges with the Hunger special […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2770,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2793","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/comments?post=2793"}],"version-history":[{"count":3,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2793\/revisions"}],"predecessor-version":[{"id":2894,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2793\/revisions\/2894"}],"up":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2770"}],"wp:attachment":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/media?parent=2793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}