{"id":3553,"date":"2026-07-25T12:04:09","date_gmt":"2026-07-25T12:04:09","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=3553"},"modified":"2026-08-31T15:24:03","modified_gmt":"2026-08-31T15:24:03","slug":"custom-solid-carbide-micro-drill-non-standard","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/ru\/%d0%bf%d1%80%d0%be%d0%b4%d1%83%d0%ba%d1%82\/custom-solid-carbide-micro-drill-non-standard\/","title":{"rendered":"Custom Solid Carbide Micro Drill for Non-Standard Small Holes"},"content":{"rendered":"
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Custom Carbide Micro Drill Overview<\/h2>\n

This custom solid carbide micro drill is developed for non-standard small holes that cannot be covered by standard cutting diameters, flute lengths, shank sizes, point geometries or overall lengths. Fine-grain solid carbide and precision-ground geometry provide the rigidity and cutting-edge support required for drawing-based micro-hole production. Straight-shank, reinforced-shank, long-neck, step and special-point configurations can be reviewed for blind holes, through holes, step holes, restricted-access positions and special entry or hole-bottom requirements. Final dimensions and geometry are confirmed according to the workpiece material, hardness, hole depth, tolerance, machine, holder and coolant method.<\/p>\n

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Production Basis<\/span>
\nDrawing \/ Sample<\/span><\/div>\n
\u0414\u0438\u0430\u043c\u0435\u0442\u0440<\/span>
\nCustom \/ Non-Standard<\/span><\/div>\n
\u0413\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u044f<\/span>
\nApplication-Specific<\/span><\/div>\n
Material Range<\/span>
\nISO P \/ M \/ K \/ N<\/span><\/div>\n<\/div>\n<\/section>\n

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Key Configuration<\/h3>\n
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Drawing-Based Dimensions<\/h4>\n

Cutting diameter, flute length, neck length, shank diameter and overall length are confirmed from the required hole and machine layout.<\/p>\n<\/div>\n

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Custom Point & Edge Geometry<\/h4>\n

Point angle, thinning, cutting-lip support and edge preparation can be reviewed according to entry condition, hole bottom and workpiece material.<\/p>\n<\/div>\n

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Fine-Grain Solid Carbide<\/h4>\n

A rigid carbide substrate supports delicate non-standard micro cutting sections and drawing-specific tool structures.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Key Product Advantages<\/h3>\n
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Non-Standard Diameter Control<\/h4>\n

Cutting diameter and tolerance are reviewed against the finished-hole requirement, inspection method and manufacturability of the micro cutting section.<\/p>\n<\/div>\n

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Rigidity-Oriented Length Design<\/h4>\n

Flute, neck and overall lengths are limited to the reach actually required, helping avoid unnecessary unsupported length in small-diameter tools.<\/p>\n<\/div>\n

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Application-Specific Cutting Design<\/h4>\n

Point geometry, flute finish, edge preparation and surface configuration can be matched to the workpiece material and hole condition.<\/p>\n<\/div>\n

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Trial-to-Repeat Production<\/h4>\n

Samples or small trial quantities can be evaluated for dimensional and machining performance before repeat batch production.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Workpiece Material Compatibility<\/h3>\n
\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
ISO CODE<\/th>\nMATERIAL GROUP<\/th>\nREPRESENTATIVE MATERIALS<\/th>\nCONFIGURATION FOCUS<\/th>\n<\/tr>\n<\/thead>\n
P<\/td>\nSteel<\/td>\nCarbon, alloy and tool steels<\/td>\nEdge Support \/ Wear Control<\/td>\n<\/tr>\n
M<\/td>\n\u041d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0430\u044f \u0441\u0442\u0430\u043b\u044c<\/td>\nSelected stainless grades<\/td>\nSharp Edge \/ Stable Feed<\/td>\n<\/tr>\n
K<\/td>\n\u0427\u0443\u0433\u0443\u043d<\/td>\nSelected cast-iron components<\/td>\nWear-Resistant Geometry<\/td>\n<\/tr>\n
N<\/td>\nNon-Ferrous Metals<\/td>\nAluminum, brass and copper alloys<\/td>\nSharp \/ Low-Friction Flutes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Material Note:<\/strong> A separate geometry and surface configuration should be confirmed for each material group. One custom micro-drill configuration is not intended to cover every ISO P, M, K and N application.<\/div>\n<\/section>\n

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Applications & Target Scope<\/h3>\n
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  • Drawing-based micro holes outside standard drill size ranges<\/li>\n
  • Step holes requiring two or more diameters in one tool concept<\/li>\n
  • Long-reach or restricted-access holes requiring a custom neck<\/li>\n
  • Inclined, curved, thin-wall or interrupted entry conditions<\/li>\n
  • Special hole-bottom profiles requiring application-specific point geometry<\/li>\n
  • Prototype, replacement and small-batch tools for special components<\/li>\n<\/ul>\n<\/section>\n

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    Product & Machining Details<\/h3>\n
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