Huayuan Industrial Park, Binhai Hi-Tech Zone, Tianjin, China




MT2-1 MT3-1 MT3-2 Morse Taper Reducing Sleeve

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1. Overall quenching
High hardness and long service life improve the hardness of the product and prolong the overall service life

2. Meticulous workmanship
Product selection of high carbon steel, high-quality materials
Sturdy and durable, quality assurance

3. Quality Assurance
Factory direct sales, complete specifications, details determine success or failure, we speak with quality


Product NameMT2-1 MT3-1 MT3-2 Morse Taper Reducing Sleeve
MOQ5pcs per size
TypeCNC tools
Structure typeIntegral
Drill sleeve typeInterchangeable drill sleeve
Applicable machine toolsMilling machine



1. Fine workmanship, internal and external
Made of high-quality steel with high thermal strength and oxidation resistance
The inner and outer diameters are ground and wear-resistant, strong and easy to use, not easy to break.

2. Factory direct sales with complete specifications
Thermal carburizing treatment, full bright appearance
Mainly used in drilling machines, boring machines, etc.

3. Exquisite full grinding
Each product undergoes three grinding processes of rough grinding before quenching, semi-fine grinding after quenching, and fine grinding to ensure the concentricity and roughness of the product
smooth surfacewarping wear-resistant

4. Superimposed use plan
such as machine tool tailstock No. 5 wants to install 18 drill bits
The 18 bit is the No. 2 taper
Can be superimposed on MT2/3-MT3/4-MT4/5
High hardness and long service life improve the hardness of the product and prolong the overall service life

Model Description
For example, MT2-1 means that the outer diameter is MT2 taper, and the inner hole is MT1 taper. How to use
Put it into the tailstock of the machine tool (drilling machine spindle), or put it into a larger drill sleeve and use the optional method
You can choose the inner hole to correspond to the taper of the drill bit to be installed, and the outer diameter to correspond to the taper of the machine tool spindle to choose a single clamping (for example, if the tailstock of the machine tool is No. 5 and you want to install the 18 drill bit, if the taper of the 18 drill bit is No. 2, choose No. 5-2)

Overlay method
It can also be used in superposition. If the No. 5 tailstock of the machine tool wants to install the 18 drill bit, (the 18 drill bit is the No. 2 taper) can be used in 5-44-3 3-2 superposition




Products with quality problems ( products damaged during transportation, counterfeit products, etc. are all considered quality problems and require relevant proof ),

We accept returns or Exchange and bear all costs.

MSK (Tianjin) Cutting Technology Co., Ltd. was established in 2015. It has been growing and has passed Rheinland ISO 9001.

With international advanced manufacturing equipment such as SACCKE high-end five-axis grinding center in Germany, ZOLLER six-axis tool testing center in Germany, and PALMARY machine tools in Taiwan, it is committed to producing high-end, professional, efficient and durable CNC tools.

We are manufacturer of carbide tools.

Yes, if you have a forwarder in China, we are happy to send the products to him/her.

A4: Usually we accept T/T.

A5: Yes, OEM and customization are available, we also provide custom label printing service.

1) Cost control – purchase high-quality products at an appropriate price.
2) Quick response – within 48 hours, professionals will provide you with quotations and solve your doubts
3) High quality – the company always proves with a sincere heart that the products it provides are 100% high-quality, so that you have no worries.
4) After-sales service and technical guidance – we will provide one-on-one customized service and technical guidance according to your requirements.


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