CNBTR ER20M Workholding Spring Collet & Milling Lathe Straight Shank Chuck C20-ER20M-150L with Wrench Set of 15

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Feature

Long handle body suitable for deep hole machining
It can reduce the use of longer tools, which can reduce costs, improve efficiency
Spring Collet has large capacity chip elimination, high efficiency
Application:Majority of plastics ,Wood,Fibre glass,Carbon,PCB board

Description

Specification:
Collet Chuck Model: C20-ER20M-150L
Collet Chuck Accuracy: 0.01
Collet Chuck Hardness: HRC46-50
Collet nut: ER20M
Shank length: 150mm/5.91""
Total Length: 185mm/7.28""
Shank OD: 20mm/0.79""
Shank ID: 14mm/0.55""
Collet Nut OD: 28mm/1.10""
Collet Nut ID: 16mm/0.63""

Wrench Length: 13cm

Spring Collect Model: ER20
Spring Collect Gripping Range:1MM to 13MM
(1MM,2MM,3MM,4MM,5MM,6MM,7MM,8MM,9MM,10MM,11MM,12MM,13MM)
Spring Collect Length:31.5mm
Spring Collect Diameter:21mm

Color:Silver and black
Brand name: CNBTR
Weight:860g

Feature:
1.Long handle body suitable for deep hole machining
2.It can reduce the use of longer tools, which can reduce costs, improve efficiency
3.Spring Collet has large capacity chip elimination, high efficiency
4.Application:Majority of plastics ,Wood,Fibre glass,Carbon,PCB board

FAQ:
1 Q:How can I know more details of each Accessory?
A:Welcome to visit our shop to see the related items.


Package include:
1 x Straight Shank CNC Collet Chuck
1 x Wrench
13 x ER20 Collets

The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold
from our shop. Please offer it to us when you need assistance.