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SN-4M Inverted Cone Shape Double Cut Carbide Burr - For Internal Reaming and Reverse Slope Machining

Место происхождения Китай
Фирменное наименование CABURTECH
Сертификация ISO9001-2008
Номер модели СН-4М ДК
Количество мин заказа 100pcs/model
Цена 1-20USD
Упаковывая детали Стандартная экспортная коробка
Время доставки 15-30 дней
Условия оплаты Л/К, Т/Т, западное соединение
Поставка способности 60000-70000ПК/МЕСЯЦ
Подробная информация о продукте
Модель СН-4М ДК Скинь Дию 12,7 мм
Длина обрезки 12,7 мм хвостовик 6 мм
Общий 58 мм Резать округ Колумбия
Покрытие Нет Материал Карбид вольфрама
Оценка Yg8 Тип Серебряная пайка
Workpiece Сталь, литое железо
Выделить

3mm carbide grinding heads

,

micro carbide burrs for molds

,

precision finishing carbide burrs

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Характер продукции

SN-4M Inverted Cone Shape Double Cut Carbide Burr - For Internal Reaming and Reverse Slope Machining


The SN-4M carbide rotary burr features a double‑cut (DC) design and an inverted cone shape, making it suitable for internal hole flaring, reverse‑slope finishing, and concave contour machining. The inverted cone profile facilitates progressive cutting from the inside outward, allowing access to inner edges and chamfer areas that are difficult to reach with standard tools.

Technical Parameters
Model Cut dia (D1) Cut length (D2) Shank (L1) Overall (L2) Type Cut
SN-4M DC 12.7 12.7 6 58 Silver braze Double

The double‑cut structure maintains efficient material removal while helping to achieve a smooth machined surface. It is suitable for internal hole finishing, chamfering, and deburring on materials such as stainless steel, aluminum alloys, and tool steel. Made from wear‑resistant carbide, the tool performs consistently during continuous precision work.

Compatible with common electric and pneumatic tools, it is easy to operate and maintain. Widely used in mold‑cavity chamfering, pipe‑end finishing, inner‑edge machining of mechanical components, and special concave‑profile workpiece processing, this is a uniquely shaped and practical inverted‑cone rotary burr.

SN-4M Inverted Cone Shape Double Cut Carbide Burr - For Internal Reaming and Reverse Slope Machining 0


Caburtech offers a wide selection of carbide burr shapes in Single and Double Cut styles, including Cylinder, Round nose cylinder, Ball, Oval, Tree, Flame, Cone, Countersink and Inverted Cone. Each shape is designed for grinding, deburring, chamfering, and finishing on steels under 60 HRC, stainless steels, cast iron and etc.

 

 

FAQ

1.How to Use:

This product belongs to the commonly used alloy consumables, and is designed to be used with high-speed electric grinders or pneumatic tools.

2.OEM:

We offer OEM services to cater to specific customer requirements.

3.MOQ:

The usual minimum order quantity is 100 pcs per model.

However, this can be adjusted based on your specific requirements. Please consult your sales representative for further details.

4.Lead Time:

The lead time for regular orders is approximately one month, excluding samples.

5.Port:

Shanghai/ Guangzhou/ Shenzhen/ Ningbo/ Yiwu/ Chengdu.