High Precision R8 5c Collets for CNC Milling Machines

• Condition: New
• Warranty: 1 Year
• Color: Silver
• Video Outgoing-Nspection: Provided
• Advantage: Convenient Operation
• Shape: Round
• Size: Customizable
• Customizable: Exchange Tool Quickly
• Applicable Industries: Manufacturing Plant, Machineryrepair Shops
• Accuracy: 0.015mm
• Hardness: Hardened
• Usage: R8 Tool Holder Collet Chuck
• Mode: R8 Spring Collet
• Transport Package: Carton
• Specification: R8
• Trademark: None
• Origin: Shandong
• HS Code: 84661000
• Production Capacity: 30000pieces/Ionth

Product Description

 

Product Description

R8 collet Product Description

1. Factory precise R8 round collet
2. Hardened and ground throughout.
3. This collet securely hold round-shank tool bits in the R8 spindle of a milling machine. It has internal threads.
4. 7/16-20 drawbar, thread - R8
5.Hardness:clamping part HRC55-60  elastic part HRC40-45 
6.material:65Mn 
 

Product Parameters

Order No.	Type		Clamping range					Wt(kg)
			mm		in
R8-01-d	Round		1~20		1/16~7/8			0.24
R8-02-S	Square		3~13		1/8~1/2			0.24
R8-03-H	Hex		3~16		1/8~5/8			0.24
Inspection   of   Accuracy		d				L	Run out
		mm		in		mm	in		mm
		1~1.6		1/32~1/16		6.35	0.0006		0.015
		>1.6~3		>1/16~1/8		12.7	0.0006		0.015
		>3~10		>1/8~3/8		25.4	0.0006		0.015
		>10~16		>3/8~5/8		38.1	0.0006		0.015
		>16~20		>5/8~7/8		50.8	0.0006		0.015

Order No.	d			Wt(kg)
	in		mm
R8-05-d	29/32   15/16   31/32   1		2324    25	0.36

Detailed Photos

 

Packaging & Shipping

Company Profile

DOUCHUAN is located in the largest production base of machine tool accessories industry cluster in mainland China. We mainly produce various machinery accessories. Our mainly products CNC tool series such as CNC tool holders, live centers, spring collets, boring heads, milling chucks, drill chucks, morse taper adapters, shell end mill tool holder, pull studs, modular vises, tool vises, 3-jaw / 4-jaw chucks, dividing head, working table, parallel block set, quick change tool post and tool holder, VDI tool holder, small grinding machine and so on. Our products are sold to USA, Germany, Britain, France, Italy, the Netherlands, Canada, Brazil, Russia an Southeast Asia, and more than fifty countries and regions. Warmly welcome to visit our company.

FAQ

 

1 Q: What's your advantages ?
A: Honest business with competitive price and professional service on export process.
2 Q: How can we get samples to check the quality?
A: After we confirmed all prices, if you would like to see our samples, it is better to send us a trial order to test the quality.
3 Q: How long can we get the samples?
A: If for stock items, after payment, the samples will be sent within two working days. But if for non-standard items or non-stock items, we have to talk about it when you make the order.
4 Q: What's the delivery time?
A: Usually the stock items will be ready in three days, but for production times, the production time is 30-45 days, and we will tell you the exact delivery date when you send us the order.
5 Q: What are the terms for delivery?
A: FOB and CFR and the main terms, if you would like other terms, please let us know when you send us the order, then we will check if we can make it or not. Thanks.
6 Q: What's your payment Terms?
A: 100% TT
7 Q: Can you send goods with our brand (OEM)?
A: Yes, we can. OEM or ODM is available.

If you need any further information, feel free to contact us.