Er8 to Er50 Standard DIN6499b Er Collet

• Customization: Available
• Certification: ISO9001:2008
• Application: Milling Machine, Drilling Machine, Boring Machine
• Model NO.: ER8-ER50
• Standard: Standard
• Coating: Uncoated
• Material: Carbon Steel
• Quality Standard: DIN6499b
• Processing Types: Machinig
• Model Number: Er Collet
• Accuracy: Standard 0.005~0.015mm
• Usage: Milling/Drilling/Boring
• Delivery Time: 3days
• Shipping: TNT,DHL,UPS,FedEx etc.
• Transport Package: Inner with Plastic Box, Outer with Cartons
• Specification: ER8-ER50
• Trademark: SEPAL
• Origin: China
• HS Code: 84662000
• Production Capacity: 20000PCS/Month

Product Description

ER collet with standard DIN6499B 
The standard ER collet is the most widely used clamping tool in the world. 
Made from Alloy spring steel and fully hardened,the ER collets are ideal for many machining applications including boring, milling, reaming, tapping and grinding.
 

TYPE	CLAMPING RANG	D	d1	d2	L	l1	l2	l3	WEIGHT(KGS)
ER8	0.5-5.0	8.5	8	6.5	13.5	10.8	2.98	1.5	0.01
ER11	0.5-7.0	11.5	11	9.5	18	13.5	3.8	2.5	0.01
ER16	0.5-10.0	17	16	13.8	27.5	20.8	6.26	4	0.03
ER20	1.0-13.0	21	20	17.4	31.5	23.9	6.36	4.8	0.04
ER25	1.0-16.0	26	25	22	34	25.9	6.66	5	0.06
ER32	2.0-20.0	33	32	29.2	40	30.9	7.16	5.5	0.1
ER40	3.0-26.0	41	40	36.2	46	34.9	7.66	7	0.25
ER50	6.0-34.0	52	50	46	60	46	13.4	8.5	0.45
ER11	3.175
ER16	3.175/.5/2.5/3.5/4.5/5.5/6.5/7.5/8.5/9.5/10.5
ER20	3.175/.5/2.5/3.5/4.5/5.5/6.5/7.5/8.5/9.5/10.5/11.5/12.5/13.5/14
ER25	3.175/.5/2.5/3.5/4.5/5.5/6.5/7.5/8.5/9.5/10.5/11.5/12.5/13.5/14.5/15.5
ER32	3.175/.5/2.5/3.5/4.5/5.5/6.5/7.5/8.5/9.5/10.5/11.5/12.5/13.5/14.5/15.5/16.5/17.5/18.5/19.5/20.5
ER40	3.175/.5/2.5/3.5/4.5/5.5/6.5/7.5/8.5/9.5/10.5/11.5/12.5/13.5/14.5/15.5/16.5/17.5/18.5/19.5/20.5/21.5/22.5/23.5/24.5

1)Runout  of our ER collet are within 0.005mm-0.015mmm 
2)ER8, ER11, ER16, ER20, ER25, ER32, ER40 and ER50 collet 
3)Made of high quality steel:65Mn 
4)Packing:inner packing is plastic or paper box,the outer packing is cartons.
5)We normally supply two kinds of accuracy: first accuracy 0.008mm,second accuracy 0.015mm. The highest accuracy is 0.005mm.
6) Inspection:100% collet inspection.

Customers Visiting

Our Service:

*We can produce products according to your drawings.
 *We can provide professional suggestions on products
*We are a professional team and wait for you at any time.

FAQ:

Q: What are the advantages of our company?
A: We have perfect supply chain network realizing a convenuient one-stop purchase for all kinds of cutting tools and machine tools accessories.
Q: Can you supply OEM?
A: Yes, we can supply OEM and customization, but the MOQ depends on product.
Q: Do you provide samples? Is it free or extra?
A: We could offer the sample, but you need to pay the charge and the cost of freight.
Q: How long is your delivery time?
A: 3-5 days for normal order, delivery time depends on order qty. If you need to customize, the time will be calculated separately.

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Buyer Notice:

In order to improve our efficiency of communication, kindly inform us the following information while sending us inquiries:

1.Specific sizes or drawings .

2.What material will be cutting.

3.Purchase quality of each item.

4.Special requirements.

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