{"product_id":"maykestag-vhm-solid-carbide-centre-drill-0-8mm-din-333-a","title":"Maykestag VHM Solid Carbide Centre Drill 0.8mm DIN 333 A","description":"\u003c!--  ===== Description TAB ===== --\u003e\r\n\u003ch3\u003eMaykestag VHM Solid Carbide Centre Drill 0.8mm DIN 333 A\u003c\/h3\u003e\r\n\r\n\u003cp class=\"feature_box\"\u003ePrecision 0.8mm solid carbide centre drill manufactured to DIN 333 A, featuring RN geometry, Form A design, 120°\/60° cutting geometry and two cutting edges for accurate centre-hole preparation on workpieces from 4–6mm diameter.\u003c\/p\u003e\r\n\r\n\u003cp itemprop=\"description\"\u003eThe Maykestag Code 6525 solid carbide centre drill is a precision cutting tool designed for producing accurate centre holes before subsequent turning, drilling or other machining operations. Manufactured from VHM solid carbide, it combines high rigidity with excellent dimensional stability, helping the small 0.8mm pilot section maintain accurate positioning under suitable machining conditions.\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"definition-products\"\u003e\r\n\u003cstrong\u003eWhat is a centre drill?\u003c\/strong\u003e A centre drill is a short, rigid cutting tool used to create an accurately positioned centre hole in a workpiece. The small pilot section establishes the centre while the larger angled cutting section forms the required conical seat. This controlled geometry provides an accurate starting point for machining operations and is especially useful where precise alignment and repeatability are important.\r\n\u003c\/div\u003e\r\n\r\n\u003ch3\u003eProduct highlights\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eVHM solid carbide construction:\u003c\/strong\u003e Provides excellent rigidity, dimensional stability, wear resistance and cutting-edge strength for precision machining.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eDIN 333 A:\u003c\/strong\u003e Manufactured to the specified dimensional and geometric requirements for Form A centre drills.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e0.8mm pilot diameter:\u003c\/strong\u003e Precision d1 diameter for producing small and accurately located centre holes.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eRN geometry:\u003c\/strong\u003e Right-hand cutting, normal-helix geometry designed for controlled and dependable centre drilling.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eForm A:\u003c\/strong\u003e Standard centre-drill form designed for producing conventional centre holes.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e120°\/60° cutting geometry:\u003c\/strong\u003e Precisely formed point and centre-hole geometry for controlled cutting and accurate centring.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eTwo cutting edges:\u003c\/strong\u003e Z = 2 cutting-edge configuration provides balanced cutting action during centre-hole preparation.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eCompact 25mm overall length:\u003c\/strong\u003e Short, rigid construction helps minimise deflection and supports accurate positioning.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e4–6mm workpiece range:\u003c\/strong\u003e Maykestag specifies this 0.8mm centre drill for workpieces in the 4–6mm diameter range.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv class=\"knowledge_box\"\u003e\r\n\u003ch3\u003eWhy Choose Maykestag?\u003c\/h3\u003e\r\n\u003cp\u003eMaykestag precision cutting tools are engineered for professional machining applications where geometry, dimensional accuracy and consistency are essential. Centre drilling is often the first precision operation performed on a component, which means the accuracy of the centre hole can directly influence the alignment and quality of subsequent machining.\u003c\/p\u003e\r\n\u003cp\u003eThe \u003cstrong\u003eCode 6525\u003c\/strong\u003e series combines solid carbide construction with DIN 333 A geometry, an RN cutting design and carefully controlled dimensional tolerances. The result is a rigid precision centre drill suited to workshop, toolroom and production environments where repeatable positioning and dependable cutting performance are required.\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003ch3\u003eAccurate Centre-Hole Preparation\u003c\/h3\u003e\r\n\u003cp\u003eWith a 0.8mm pilot diameter, 3.15mm body diameter and compact 25mm overall length, this centre drill is designed to provide a highly rigid cutting setup. Its solid carbide construction is particularly valuable at small diameters, where resistance to deflection and accurate edge geometry are important. The 120°\/60° geometry creates the pilot and conical centre profile in a controlled operation, helping establish an accurate reference for subsequent machining.\u003c\/p\u003e\u003csection\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003c!--  ===== Features and Benefits TAB ===== --\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul class=\"sideline-bullet\"\u003e\r\n  \u003cli\u003eVHM solid carbide precision centre drill.\u003c\/li\u003e\r\n  \u003cli\u003eManufactured to DIN 333 A.\u003c\/li\u003e\r\n  \u003cli\u003eRN – right-hand cutting, normal-helix geometry.\u003c\/li\u003e\r\n  \u003cli\u003eForm A centre-drill design.\u003c\/li\u003e\r\n  \u003cli\u003e120°\/60° cutting geometry.\u003c\/li\u003e\r\n  \u003cli\u003e0.80mm pilot diameter with k13 tolerance.\u003c\/li\u003e\r\n  \u003cli\u003e3.15mm body diameter with h7 tolerance.\u003c\/li\u003e\r\n  \u003cli\u003e25mm overall length.\u003c\/li\u003e\r\n  \u003cli\u003eTwo cutting edges (Z = 2).\u003c\/li\u003e\r\n  \u003cli\u003eRecommended for workpiece diameters from 4–6mm.\u003c\/li\u003e\r\n  \u003cli\u003eNo internal coolant supply.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\r\n\u003cp\u003eThe Maykestag \u003cstrong\u003eCode 6525 range\u003c\/strong\u003e is rated by Maykestag according to its suitability for different material groups. A higher rating indicates greater suitability for the application.\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"application-ratings\"\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eSteels below 400 N\/mm²\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e4\/4\u003c\/strong\u003e Ideal\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eSteels below 850 N\/mm²\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e4\/4\u003c\/strong\u003e Ideal\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eSteels below 1,100 N\/mm²\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e3\/4\u003c\/strong\u003e Especially suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eSteels below 1,300 N\/mm²\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e2\/4\u003c\/strong\u003e Suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eStainless steels below 850 N\/mm²\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e2\/4\u003c\/strong\u003e Suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eCast iron and malleable cast iron\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e3\/4\u003c\/strong\u003e Especially suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eCopper and brass\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e3\/4\u003c\/strong\u003e Especially suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003eAluminium\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e3\/4\u003c\/strong\u003e Especially suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003cdiv class=\"application-rating\"\u003e\r\n    \u003cdiv class=\"application-material\"\u003ePlastics\u003c\/div\u003e\r\n    \u003cdiv class=\"application-score\"\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar active\"\u003e\u003c\/span\u003e\r\n      \u003cspan class=\"rating-bar\"\u003e\u003c\/span\u003e\r\n    \u003c\/div\u003e\r\n    \u003cdiv class=\"application-label\"\u003e\n\u003cstrong\u003e3\/4\u003c\/strong\u003e Especially suitable\u003c\/div\u003e\r\n  \u003c\/div\u003e\r\n\r\n\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003c!-- ===== Specifications TAB ===== --\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003ctable class=\"table SpecsTable\"\u003e\r\n    \u003cthead\u003e\r\n        \u003ctr\u003e\r\n            \u003cth class=\"SpecsSubHeading\"\u003eDescription\u003c\/th\u003e\r\n            \u003cth class=\"SpecsSubHeading\"\u003eSpec\u003c\/th\u003e\r\n        \u003c\/tr\u003e\r\n    \u003c\/thead\u003e\r\n    \u003ctbody\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eBrand:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eMaykestag\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eProduct Description:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eVHM Solid Carbide Centre Drill 0.8mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eCat No.:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eMAY65250008\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eManufacturer Code:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e0652500080100\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eSeries Code:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e6525\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eStandard:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eDIN 333 A\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eType:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eRN - Right-hand cutting, normal helix\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eForm:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eA\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eTool Material:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eVHM - Solid Carbide\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eLip Angle:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e120°\/60°\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eCoolant Supply:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eNo\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eNo. of Cutting Edges (Z):\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e2\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003ePilot Diameter (d1):\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e0.80 mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003ePilot Diameter Tolerance:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003ek13\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eBody Diameter (d2):\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e3.15 mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eBody Diameter Tolerance:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003eh7\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eOverall Length (l1):\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e25 mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eRecommended Workpiece Diameter (Ø*):\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e4-6 mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd class=\"SpecLeft\"\u003eSeries Diameter Range:\u003c\/td\u003e\r\n            \u003ctd class=\"SpecRight\"\u003e0.8-5 mm\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n    \u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\r\n\u003c!-- In the Box --\u003e\r\n\u003ch3\u003eScope of delivery\u003c\/h3\u003e\r\n\u003cul class=\"sideline-bullet\"\u003e\r\n\u003cli\u003e1 x Maykestag VHM Solid Carbide Centre Drill 0.8mm DIN 333 A\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eExtra Info\u003c\/h2\u003e\n\u003c!--  ===== Extra Information TAB ===== --\u003e\r\n\u003cdiv class=\"readmanual-products\"\u003e\r\n\u003ch3\u003eGet the Right Cutting Data  \u003ca href=\"https:\/\/www.mayspeedguide.com\/en\/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"btn btn-primary\" style=\"color: white;\"\u003e\u003cspan style=\"padding-right: 8px; color: yellow;\"\u003e\u003ci class=\"fa fa-calculator\"\u003e\u003c\/i\u003e\u003c\/span\u003eSpeedGuide Calculator\u003c\/a\u003e\n\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eMaySpeedGuide:\u003c\/strong\u003e Maykestag recommends using the MaySpeedGuide to determine the appropriate cutting conditions for the tool, workpiece material and machining application.\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003cdiv class=\"tip-products\"\u003e\r\n\u003cstrong\u003eProtect the precision pilot.\u003c\/strong\u003e The 0.8mm solid carbide pilot is extremely rigid but should be correctly aligned and used under appropriate machining conditions. Correct cutting speed, feed and secure workholding help maximise tool life and centre-hole accuracy.\r\n\u003c\/div\u003e\r\n\u003c\/section\u003e","brand":"Saddle Creek","offers":[{"title":"Default Title","offer_id":67536441245986,"sku":"MAY65250008","price":828.0,"currency_code":"ZAR","in_stock":false}],"url":"https:\/\/saddlecreek.co.za\/products\/maykestag-vhm-solid-carbide-centre-drill-0-8mm-din-333-a","provider":"Saddle Creek","version":"1.0","type":"link"}