Yinsheng Machinery Tool Co., Ltd.
Main products:Collet,Pull Stud,Spanner,Tool Holding,Collet Nut
Contact Us
  • Contact Person : Mr. Chen Marbo
  • Company Name : Yinsheng Machinery Tool Co., Ltd.
  • Tel : 86-769-81501158
  • Fax : 86-769-85306059
  • Address : Guangdong,DongGuang,V17 ChangRong Mold plaza,ChangAn town
  • Country/Region : China
  • Zip : 532890

BT30 ER32 Extension CNC machine milling toolholder

BT30 ER32 Extension CNC machine milling toolholder
Product Detailed
BT ER Collet Chuck 1.precision:0.003-0.015mm 2.balance:max 30000rpm 3.protrusion:10-200mm 4.durable,versatile

Brief introduction of our BT ER collet chuck

Experiance:6 years QC:we had precision projector to keep sure the taper are accuracy match BT taper and also we did 100% qc work for each holder .Types:series BT toolholder such as BT30,BT40 ,BT50 and SK40 DIN69871 ;DAT .....Precision: 0.003 to 0.015mm .Balance:max(30,000rpm)

Usage for machine referance


Mori Seiki







Spinner VC MVC



Enshu VMC330

Akira Seiki



Japan Okamoto  


Major benefits of ER collet chuck systems.


High Accuracy16 slot full radius contact design of Our ER collets Manufactured On Precision Machines ensures more accurate clamping with very low run-out tolerance (0.0006") and higher gripping strength than comparable toolholding systems. Jobs are performed to fine tolerances without risk of cutters being pulled out destroying your precious work.Ease of OperationChanging a collet is fast And with a set of collets that covers a continuous range of metric as well as imperial sizes you'll have every major size available for any job that may come to you.VersatileSame collets can be used for drilling, milling, tapping etc. Smaller machines Z-axis travel distance is not reduced as much as when fitting drill chucks and other adaptors.Long lifeMade of high grade 1065 carbon steel, case hardened and precision ground with 100% quality inspection For precision and long lifeIndustrial standardDIN6499 standardization Means interchange ability between different brands and access to spares over time

Types of BT ER toolholder


our services

1.We offer custom BT all kind of ER holder according to customer request but additional charge is different.

2.Some item not in stock and to play order within 5-15 days.

3.Any question about any of product pls 't hesitate to contact us.

4.If you have any difficult problems or operation faults of CNC engraving machine,pls contact us and we are always happy to help you solving it on line as soon as possible.


All products will be carefully packed by plastic box outside and polyethylene inside to meet the requirements for delivery.


1.We have express delivery as DHL,FEDEX. UPS and TNT 4-6days                          

 2.By sea port from ShenZhen and Hongkong  30days.

 Welcome to contact us for more information!

BT30 ER32 Extension CNC machine milling toolholder

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