High Speed G2.5 30000rpm BT30-GSK20-70L

ChongDe is a manufacture in R&D, production, sales and services with ISO9001 certificate.

High Quality BT30-GSK20-70L Collets Chucks

High speed & accuracy Collet Chuck BT30 GSK20 , BT30 GSK20 tool holder: The chuck hold GSK collet, mainly used for clamping of straight shank tools, drills or cutter and other tools such as milling cutters and taps. Surface roughness is reduced, precision stability improved.

Spring chuck model GSK collet chuck: divided into GSK06, GSK10,GSK13,GSK16, GSK20, GSK25. Anti-rust, anti-corrosion, durability better.

The main products are precision Sk Collet, Sk Tool Holder, ER collet chuck torque wrench, ER collet chuck, ER Tool Holders,  oil type collet, Power Collet, DIN6346 Clamping collet, CAT tools holder, R8 tool holder quick change, BT type collet chuck, NT type collet chuck, NBT tool holder, Cbbt Tool Holder and ISO, ST, CAT, HSK, NMTB type CNC machine tools accessories, clamping collet, Pull Stud, nut, spanner, APU drill chuck and other machine tool accessories with the standards of ISO, DIN, ANSI/ASME, JIS and local GB, etc. High Quality & accuracy BT30 Collet Chucks, Bt40 Tool Holder, and BT50 type tools.

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

We are specialized in researching,producing and developing many kinds of collets,CNC Machine Tool Holder, SK Nuts ,SK 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 .