Our CNC Honing Services
Наш CNC Honing services deliver unmatched precision for hole finishing—combining advanced Технология ЧПУ with expert Honing Process методы. Whether you need tight Обработка допусков, обычай Диапазон размеров отверстий параметры, or surface perfection for critical parts, we turn raw materials into high-performance components. Trust our proven capabilities to meet your industry’s strictest standards, on time and within budget.

What Is CNC Honing?
Хонингование с ЧПУ is a precision machining process used to finish internal holes (or bores) in metal and composite parts. Unlike basic honing (which relies on manual operation), it uses Технология ЧПУ (Компьютерное числовое управление) to automate tool movement, давление, и скорость. This automation ensures consistent, repeatable results that manual methods can’t match.
По своей сути, а Honing Process involves a rotating tool (called a hone) fitted with abrasive stones. The tool expands to press the stones against the hole’s inner surface, removing tiny amounts of material to improve three key qualities:
- Diameter accuracy (hitting exact Диапазон размеров отверстий targets)
- Roundness and straightness (critical for moving parts like pistons)
- Поверхностная плавность (уменьшение трения и ношения)
Суммируя, Precision Honing (powered by CNC) transforms “достаточно хорошо” holes into parts that perform reliably in high-stakes applications.
Наши возможности: Что мы можем сделать для вас
We’ve invested in top-tier CNC honing equipment and trained our team to handle diverse project needs. Ниже приводится разбивка наших основных возможностей:
Категория возможностей | Детали | Технические характеристики |
CNC Honing Services | Automated hole finishing for small batches (1–50 деталей) and large runs (10,000+ части) | Handles holes from 5mm to 500mm in diameter |
Precision Hole Making | Tight control over hole geometry (округлая, Прямо, taper) | Округлая: ± 0,001 мм; Straightness: ±0.002mm per 100mm |
Мощность обработки | 24/7 production with quick changeovers for different part designs | До 500 parts processed per 8-hour shift |
Диапазон размеров отверстий | Flexible for micro-holes (медицинские устройства) to large bores (industrial cylinders) | Diameter range: 5mm – 500mm; Глубина: up to 1,000mm |
Материальная экспертиза | Specialized processes for hard metals, soft alloys, и композиты | See “Материалы” section for full list |
Whether you need a one-time prototype or ongoing mass production, our capabilities scale to fit your timeline and quality requirements.
The CNC Honing Process: Шаг за шагом
Наш Процесс с ЧПУ Следует структурированный рабочий процесс, чтобы обеспечить последовательность и качество. Each step is automated but monitored by our engineers to catch issues early:
- Part Preparation: Clean the raw part to remove oil, Обломки, or rust (critical for accurate measurements). Mount the part in a CNC fixture to hold it securely during machining.
- Настройка инструмента: Select the right abrasive stones (based on material and desired finish) and attach them to the CNC hone. Program the machine with your specifications (диаметр, терпимость, поверхностная отделка).
- Rough Honing: The hone rotates and expands to remove excess material quickly. This step brings the hole close to its final size (within 0.01mm of the target).
- Finish Honing: Reduce the tool’s pressure and adjust speed to refine the hole. This step achieves the exact Обработка допусков and smooth surface finish.
Осмотр: Use laser measuring tools to check diameter, округлая, и качество поверхности. If the part meets standards, it moves to post-processing (НАПРИМЕР., Поверхностная обработка).
Материалы: What Works for CNC Honing?
Not all materials respond the same to honing—we focus on options that deliver consistent precision and durability. Ниже приведены Common Honing Materials мы обрабатываем, along with their key Свойства материала:
Тип материала | Примеры | Свойства материала (Почему это работает) | Идеальные приложения |
Ferrous Metals | Сталь, Чугун, Нержавеющая сталь | Высокая сила; abrasive stones remove material evenly | Блоки двигателя, hydraulic cylinders |
Нерухозные металлы | Алюминий, Латунь, Медный | Soft but machinable; achieves smooth finishes without cracking | Теплообменники, электрические детали |
Сплавы | Титан, Inconel | Высокая теплостойкость; maintains shape under stress | Аэрокосмические компоненты, turbine parts |
Композиты | Углеродное волокно, Стекловолокно | Легкий вес; requires specialized abrasives to avoid fraying | Racing parts, медицинские устройства |
Наш Выбор материала experts help you choose the best option for your project—balancing cost, производительность, и механизм.
Поверхностная обработка: Enhancing Post-Machining Quality
After honing, Поверхностная обработка improves the part’s durability, коррозионная стойкость, и производительность. We offer four core Методы лечения, tailored to your industry’s needs:
Поверхностная обработка | Цель | Process Details | Отраслевой вариант использования |
Полировка | Create a mirror-like finish to reduce friction | Fine abrasive pads buff the hole’s surface | Гидравлические клапаны (prevents oil leaks) |
Хромирование | Add a hard, corrosion-resistant layer | Electroplate chromium onto the honed surface | Piston rods (handles high wear) |
Пассивация | Protect stainless steel from rust (removes free iron) | Immerse part in nitric acid solution | Food processing equipment |
Lubrication Coating | Reduce friction for moving parts (НАПРИМЕР., передачи, валы) | Apply dry film lubricant (ПТФЭ) to the surface | Automotive transmission parts |
Each treatment is tested to ensure it meets Качество поверхности standards—no shortcuts, just long-lasting results.
Допуски: How We Control Precision
Обработка допусков are the small allowable deviations from a part’s exact design (НАПРИМЕР., a 10mm hole might have a tolerance of ±0.005mm). For CNC honing, tight tolerances are non-negotiable—especially for parts that fit together (как компоненты двигателя).
Наш Контроль толерантности system uses three layers of precision:
- Pre-Machining Calibration: We calibrate our CNC machines daily using certified reference parts (точность: ± 0,0005 мм).
- Текущий мониторинг: Sensors on the hone measure the hole’s size in real time, adjusting tool pressure if deviations occur.
- Post-Machining Inspection: Our quality team uses coordinate measuring machines (CMMS) to verify every part meets Уровни толерантности.
Below are our standard Hole Tolerances for common applications:
Application | Diameter Tolerance | Roundness Tolerance | Straightness Tolerance |
General Industrial | ± 0,01 мм | ± 0,003 мм | ±0.005mm per 100mm |
Автомобиль | ± 0,005 мм | ± 0,001 мм | ±0.002mm per 100mm |
Aerospace/Medical | ± 0,001 мм | ± 0,0005 мм | ±0.001mm per 100mm |
Advantages of CNC Honing: Why It’s Better Than Other Methods
Compared to alternative hole-finishing processes (like grinding or boring), Хонингование с ЧПУ offers unique benefits that save time and improve quality. Вот вершина Advantages of CNC Honing:
- Точные преимущества: CNC automation eliminates human error, so every part matches the design exactly. This is critical for industries like aerospace, where even 0.001mm deviations can cause failures.
- Стоимость преимущества: While initial setup costs are higher than manual honing, CNC reduces labor time (one machine runs 24/7) и отходы (меньше дефектных частей). Для больших пробежек, this cuts costs by 20–30%.
- Quality Advantages: The honing process creates a crosshatched surface texture (называется “lay”) that holds lubricant better than grinding. This extends part life by 50% or more in moving applications.
Гибкость: CNC programs are easy to adjust, so we can switch between part designs in minutes (no need for new tooling). This is perfect for small-batch projects or rapid prototyping.
Индустрия приложений: Where CNC Honing Makes a Difference
CNC Honing Uses span nearly every manufacturing sector—anywhere precision holes are critical. Ниже приведены вершины Отраслевые сектора Мы служим, с реальными примерами:
Промышленность | Области применения | Specific Parts We Hone |
Автомобиль | Компоненты двигателя, transmissions, braking systems | Cylinder bores, piston sleeves, brake caliper bores |
Аэрокосмическая | Jet engines, шасси, hydraulic systems | Turbine shafts, fuel injector holes, landing gear cylinders |
Медицинский | Хирургические инструменты, diagnostic equipment, имплантаты | Stainless steel instrument bores, implant sleeves |
Промышленное | Гидравлика, pneumatics, manufacturing machinery | Hydraulic cylinder bores, насосные корпусы, Клапанские тела |
Энергия | Oil/gas pumps, wind turbine components | Drill bit bores, turbine shaft sleeves |
In each sector, our honing services ensure parts perform under extreme conditions—from high temperatures (аэрокосмическая) to sterile environments (медицинский).
Методы производства: Optimizing for Results
To get the best from CNC honing, Мы используем специализированные Методы производства that balance speed and precision. Here are three key methods we employ:
- Adaptive Honing: The CNC machine uses sensors to “learn” the part’s unique characteristics (НАПРИМЕР., slight material hardness variations) and adjusts the process in real time. This ensures consistent results even with imperfect raw materials.
- Single-Pass Honing: For high-volume parts (like automotive cylinders), we use a tool that combines rough and finish honing in one pass. This cuts cycle time by 40% while maintaining tight tolerances.
- Пользовательский инструмент: For non-standard hole shapes (НАПРИМЕР., square bores or tapered holes), we design custom hones with shaped abrasive stones. This eliminates the need for secondary machining steps.
Эти Honing Techniques are backed by decades of experience—we don’t just follow industry standards; we help set them.
Тематические исследования: Real Success Stories
Наш CNC Honing Services have solved complex problems for clients across industries. Below are two short Тематические исследования that highlight our impact:
Тематическое исследование 1: Automotive Engine Manufacturer
A leading car maker struggled with inconsistent cylinder bore tolerances (± 0,01 мм) using manual honing. This caused engine oil leaks and warranty claims. We switched them to our CNC honing process, delivering tolerances of ±0.005mm. Результаты:
- 90% reduction in oil leaks
- 25% lower warranty costs
- 30% Более быстрое производство (24/7 автоматизация)
Тематическое исследование 2: Компания медицинского устройства
A client needed precision bores for surgical tool handles (материал: титан; терпимость: ± 0,001 мм). Manual methods caused fraying and inconsistent finishes. Our adaptive CNC honing (with specialized abrasives) achieved perfect results. Результаты:
- 100% pass rate on quality inspections
- 50% faster time-to-market (Не нужно переделки)
Compliance with FDA sterile surface standards
Почему выбирают нас: Our Competitive Advantages
With so many CNC honing providers, Почему партнер с нами? Вот вершина Reasons to Choose our services:
- Proven Precision: We maintain ISO 9001 certification and have a 99.8% quality pass rate—meaning nearly every part meets your specs. Our CMM inspection ensures no defects slip through.
- Масштабируемая емкость: Нужно ли вам 10 части или 100,000, наш 24/7 production line scales to your timeline. We handle rush orders (3–5 day turnaround) for emergency projects.
- Expert Team: Наши инженеры в среднем 15+ years of CNC honing experience. They don’t just run machines—they help optimize your design to reduce costs and improve performance.
- Transparent Pricing: We provide detailed quotes with no hidden fees. For long-term partnerships, Мы предлагаем объемные скидки (до 15% for annual orders over 50,000 части).
- Служба, ориентированное на клиента: We assign a dedicated project manager to every client—so you always have one point of contact for updates, вопросы, or changes.
Наш Сильные стороны aren’t just about equipment—they’re about delivering the Customer Benefits that matter most: надежность, скорость, and peace of mind.