夜夜嗨AV一区二区三区,欧洲美女熟乱av,亚洲精品无码久久久久久,蜜桃传媒一区二区亚洲AV

Dongguan Weize Hardware Co., Ltd

Elaborate production, sincere serviceFocus on the development and production of carbide rotary files 18922987188/0769-27221035

Industry

More

Industry

聯(lián)系我們

Mr. Lin: 18922987188

Landline: 0769-27221035

Fax: 0769-28055429

Email: sales1@wizzardtools.com

Address: Building 1, Wansheng Science and 

Technology Park, No. 15, Qinghua Road, Nancheng 

Street, Dongguan City, Guangdong Province

Why do you need to use a carbide burr?

Time: 2021-12-30 17:00:56  View: 1064

Alloy grinding head has long been popularized and used abroad. It is an important tool to improve production efficiency and realize mechanized operation of fitter. Therefore, his role is definitely not one or two. Let's learn about it.

(1) Finish machining various metal mold cavities, such as shoe mold and so on.

(2) All kinds of metal and non-metal craft carving, such as mold carving, trimming of craft gifts.

(3) Clean the flash, burr and weld of casting, forging and welding parts, such as machine casting factory, shipyard, automobile factory, etc.

(4) Chamfering, rounding and groove processing of various mechanical parts, cleaning pipes, finishing the inner hole surface of mechanical parts,

(5) Polishing of impeller runner, such as automobile engine factory.

Alloy grinding heads have always been known as "industrial teeth" in the field of industrial production. As far as the whole industrial chain is concerned, alloy grinding heads are the manufacturing, grinding, grinding and polishing of almost all industrial commodities. In addition to being widely used in machinery manufacturing and other metal processing industries, alloy grinding heads are also used in grain processing, paper industry and the processing of non-metallic materials such as ceramics, glass, stone, plastics, rubber and wood. According to the requirements of users, products of various specifications can be customized. The product has fast cutting speed and is not easy to wear, which can significantly reduce the production cost and improve the economic benefit. Simple operation, no pollution, can effectively improve working conditions.


麻豆精品国产综合久久| 男人的天堂在线视频| 亚洲日本乱码在线观看| 色偷偷888欧美精品久久久| 男人添女人下部高潮视频| 娇妻被交换粗又大又硬视频| 视频网站无码专区遭暴露| 日韩少妇内射免费播放| 99精品国产高清一区二区麻豆| 成人做受视频试看60秒| 内射爽无广熟女亚洲| 欧洲国产伦久久久久久久| 国产成+人欧美+综合在线观看| 亚洲乱码无码永久不卡在线| 亚洲AV无码久久久久网站蜜桃| 久久精品国产亚洲AV天海翼| 水蜜桃成视频人在线看| 日本肥老妇色xxxxx日本老妇| 中国老太卖婬hd播放| 自拍校园亚洲欧美另类| 少妇裸体扒开两腿让我桶| 中文字幕亚洲无线码在线一区| 国产欧美日韩久久久久| 免费午夜爽爽爽www视频十八禁| 欧美日韩不卡合集视频| 亚洲VA久久久噜噜噜久久男同| 又粗又硬又大免费AV| 日韩一区二区三区免费高清| 久久久中日ab精品综合| 亚洲无线码一区二区三区| 欧美三级中文字幕在线观看| 国产精品多人p群无码| 在线观看人成激情视频| 国产成人精品优优AV| 国产放荡对白视频在线观看| 国产欧美久久久精品影院| 欧美日产国产精品| 玩弄少妇人妻中文字幕| 无码丰满熟妇浪潮一区二区AV| 免费a级毛片樱桃视频| 久久人妻无码一区二区|