CAT/CT MTA Morse Taper Sleeve

CAT40-MTA3-55L Morse Taper Sleeve

CAT MTA Morse Taper Sleeve, suitable for clamping type DIN228-1A with flat tail Morse tool holder. high speed and high precision machining.Mechanical spindle and cutting tools and other accessories.High Precision CT shank Tool Holder ,balanced G6.3 or G2.5 For choose.
CAT Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly CAT30 CAT40 CAT50... Etc.. Mold industry, and high-speed engraving machine, used more.

Attaching importance to the reserch and products,we employs many experienced and skilled technicians,so that precision machining can be made according to samples or drawings.

Specifications
Product Name: CAT-MTA with flat tail handle Morse
Product model: CAT30-MTA (specific model reference)
Material: high quality carburizing alloy steel, blackening and fine grinding
Taper shank: tolerance level < AT3
Hardness: 56-58 HRC
Carburizing depth: 0.8mm + 0.2mm
Maximum beat: <0.005mm=5um
Surface roughness: Ra<0.005mm

Products advantages
1 axis precision, can reach 20000rpms speed, but will not increase the pressure on the axis of the machine. Double tool life, improve the core of life, high quality surface polishing.
2. Accurate and precise concentricity can extend the life of cutter, the coolant can be directly through the chuck flow tool, products amounted to or exceeded the ANSI standard.
3. Have high flexibility of the ER collet series, does not need to be replaced chuck, and it can be used for drilling, reaming and milling and tapping screws processing program, also do not affect the accuracy. Handle attached to DIN coolant holes; balance has chuck, axis and tool life compared with the general chuck durable, productivity higher; thread through hole design allows the coolant is flowing, when to stop using available bolt blocked via holes.
4. ER Collet series using has heat treatment and grinding the special stainless steel material manufacture, has high precision, high clamping force and persistence collet can clip to a specific range of specifications. Can be used in boring, milling, drilling, tapping hole etc..

We are specialized in researching,producing and developing many kinds of collets,CNC Machine Tool Holder, ER nuts,ER spanners,machine vises,fasteners etc. With high quality and full varieties.

Surface roughness is reduced ,precision stability improved.
The collet chuck surface uneven texture,after polishing,the surface roughness can be leveling ,smooth and shining surface.At the same time filling surface pores scratches and other surface defects,thus improve the fatigue strength,corrosion resistance increase.

Don't influence precision.
Chuck surface is coated ,the layer is evenly ,Chemical plating solution dispersion degree of almost 100%,nickel layer is thin ,thickness is about 3u-5u,this special coating can reduce Spindle abnormal wear and tear ,Don't influence precision.

Anti-rust,anti-corrosion,durability better.
Coating adhesiion strong,enhance hardness,and anti-rust better in different surroundings,such as acid,alkali,ammonia,salt etc.Overall nickel coating ,including inside and outside cone,even if you do not take any anti-rust actiions ,it will not rust either,don't influence processing precision and spindle .Improve cleanness,precision more stable,surface more smooth,feel more comfortable and appearance nicer .

1.Package: plastic boxes and also can pack according to your requests.
2.Delivery time:Sample within 7 days and others 35 days.

I    Fast reply 

II   Favourable price

III   High quality products

IV   Fast delivery

V  Good after-sales service

1.Are you factory or Trade Company?
We are industry and trade integration.

2.Could you supply samples?
Yes ,free samples for some products.

3.Where do you export?
The whole world.

4.Could you produce non-standard products?
Yes ,we can .Please supply samples or drawing.

5.What are the shipping ways?
By intemational express,by air ,by sea are all OK.

6.Do you have minimum order quantity?
Conventional Products don't have.The minimum order quantity of non-standard products is 50pcs.

7.What's your delivery time?
Less than 25 days after order confirmed.