Home> Products> HSK Tool Holders> HSK ER Spring Collet Chuck> HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder
HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder

HSK63A-ER20-160 Ultra accuracy CNC Machine Tool Holder

$84.1≥5Piece/Pieces

Payment Type:T/T
Incoterm:FOB,EXW
Min. Order:5 Piece/Pieces
Transportation:Ocean,Land,Air
Port:QingDao,ShangHai,Any Port of China
Product Attributes

Model No.HSK63A-ER20-160

BrandChongDe

ApplicationMetal

Process UsageCNC Non-Conventional Machine Tools

Performance ClassificationEconomical CNC Machine Tools

CertificationISO 9001

ConditionNew

Material20CrMnTi

HRC56-60

Run Out0.005mm

ModelHSK63A

Model No.HSK63A-ER20-160

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : Packed by wooden case or plastic or aluminium box
HSK-GSK 刀柄综合精度检测.mp4
Product Description

PRODUCT INTRODUCTION

HSK63A-ER20-160L Er Collet Chuck CNC Machine Tool Holder


HSK ER Spring Collet Chuck are mainly used for CNC machine system. HSK63A-ER tool holder serves an ultra precision. High Precision HSK shank Tool Holder ,balanced G6.3 or G2.5 For choose,With DIN6499 Collet Chuck can be straight shank cutter clamping various sizes.The main products are precision tool holder,clamping collet,Pull Stud,nut,spanner and other machine tool accessories with the standards of ISO,DIN,ANSI/ASME,JIS and local GB,etc.


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

HSK63A-ER

high precision HSK chuck     cnc Er20 Collet hsk type holder     hsk63 a type chuck

HSK Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly HSK30 HSK40 HSK50... Etc.. Mold industry, and high-speed engraving machine, used more.


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 adhesion 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.


PRODUCT FEATURES

chuck feather


Specifications

I - Material:
High quality carburizing alloy steel;
Central tensile strength 1000N/mm2 Min.;
Surface hardness HRC 60+/-2(HV 700+/-50);
Hardness penetration 0.8+/-0.2mm;

Cooling AD+B type can be made by request

II - Tolerance Criteria
Dynamic balance(default): G6.3 12,000 rpm;
Dynamic balance(customized): G2.5 25,000 rpm;
Run-out tolerance: 0.005mm Max.
Cone angle tolerance: AT3
Cone surface roughness: Ra 0.005 Max.


PRODUCT INFORMATION

HSK


Condition Brand New Balance Spec G2.5   20,000 rpm
Brand  Chongde  TIR ≤0.002mm
Taper Size HSK63A Surface Nickel coating 
Collet Size ER20 Projection (L) 160
Material  20CrMnTi D 34
Model Number  HSK63A-ER20-160 Collet Range 1-13

LINKED PRODUCTS
HSK63A-ER20-160


PRODUCTION PROCESS



The Production Process Of BT Collet Chuck

packaging & Shipping

The Packaging Of Collet Chuck

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

Shipment of Delivery
Our Services

I    Fast reply 

II   Favourable price

III   High quality products

IV   Fast delivery

V  Good after-sales service
FAQ

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.

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