ISO7388 Precision Er16 Er32 Er40 Er8 Er50 Collets 0.005mm 0.008mm 0.015mm

• Customization: Available
• Logo Printing: with Logo Printing
• Customized: Non-Customized
• Material: Spring Steel 65mn
• Certification: ISO 9001:2008, ISO 9001:2000, GS, SGS
• Hardness: HRC44-48
• Standard: DIN6499b
• Brand: Ht-Tools
• Modle: Er16h Er20h Er25h Er32h Er40h
• Packaging: Plastic Box Carton
• Payment: T/T
• MOQ: 20PCS
• Delivery Time: 5-20days
• Product Metail: 65mn
• Accuracy: 0.008mm 0.015mm
• Products Mateial: Suj2
• Transport Package: Carton
• Specification: ER11 ER16 ER20 ER25 ER32 ER40
• Trademark: HT-TOOLS
• Origin: China
• HS Code: 84661000
• Production Capacity: 10000
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 0.500kg

Product Description

ISO7388 Precision ER16 ER32 ER40 ER8 ER50 collets  0.005mm 0.008mm 0.015mm

Pingyuan Haotian Machinery Co.,Ltd established in 2003,we manufacture high precision drill chucks, collet chucks, quick change chucks and special purpose chucks, as well as the collets and accessories that go with them.
Pingyuan Haotian Machinery Co.,Ltd is a professional manufacturer and exporter of top quality machine tool accessories.  We are a leading producer of standard, as well as custom, work and tool holding chucks and fixtures, in China and abroad.
We specialize in ER collets, nuts and spanners, CNC tool holders, retention knobs, boring heads, drill chucks, centers and precision vices.  Our engineers are willing and eager to supply you with assistance in designing special purpose chucks and fixtures and we have a reputation for fast friendly service.  
HT Tools is naturally interested in increasing its presence in world markets and our courteous and knowledgeable English speaking representatives look forward to working with you.  We can correspond with you on Email, FAX, phone or SKYPE.
Our head office is located in Pingyuan County and there are two factories located in east area of economic Development Area. We wholeheartedly encourage domestic and foreign customers to visit us for business and consultation.






1.Made of special elastic steel material
2.Power clamping ability,precise accuracy
3.Used for boring,milling,drilling,tapping,grinding and engraving operation etc.
4.Accuracy 0.008mm 0.01mm
5.Type:ER16H ER20H ER25H ER32H ER40H
6.Package:Plastic box     Carton
Differences in the use of grooves to reach around the sealing
Central water feature only applies to folders to hold the water hole tool
Can with stand water pressure 7Mpa
Non-standard holes can be customized

HT-0001	ER SERIES COLLETS WITH STANDARD DIN6499B
Model	d H7	D	D1	D2	L	L1	L2	L3	Collapsible capacity
ER8	≥1.0-5.0	8	8.45	6.5	13.5	2.98	1.5	1.2	0.5
ER11	≥1.0-7.0	11	11.5	9.5	18.0	3.8	2.5	2.0	0.5
ER16	≥1.0-2.5	16	17	13.8	27.5	6.26	4.0	2.7	0.5
	>2.5-10.0	16	17	13.8	27.5	6.26	4.0	2.7	1.0
ER20	≥1.0-2.5	20	21	17.4	31.5	6.36	4.8	2.8	0.5
	>2.5-13.0	20	21	17.4	31.5	6.36	4.8	2.8	1.0
ER25	≥1.0-2.5	25	26	22.0	34.0	6.66	5.0	3.1	0.5
	>2.5-16.0	25	26	22.0	34.0	6.66	5.0	3.1	1.0
ER32	≥2.0-2.5	32	33	29.2	40.0	7.16	5.5	3.6	0.5
	>2.5-20.0	32	33	29.2	40.0	7.16	5.5	3.6	1.0
ER40	≥3.0-26.0	40	41	36.2	46.0	7.66	7.0	4.1	1.0
ER50	≥6.0-10.0	50	52	46.0	60.0	12.6	8.5	5.5	1.0
	>10.0-34.0	50	52	46.0	60.0	12.6	8.5	5.5	2.0
Inspection of Accuracy
D	L	Run out toierance
1.0-1.6	6.00	0.01	0.02
>1.6-3.0	10.00
>3.0-6.0	16.00
>6.0-10.0	25.00
>10.0-18.0	40.00	0.02	0.02
>18.0-26.0	50.00
>26.0-30.0	60.00
>30.0-34.0	80.00	0.02	0.03

 

Model No.	d	Range	D	D1	L	L1
ER11H	3~7	0.1	11	11.5	18	3.8
ER16H	3~6	0.1	16	17	27.5	6.26
	6~10	0.5
ER20H	3~6	0.1	20	21	31.5	6.36
	6~13	0.5
ER25H	3~6	0.1	25	26	34	6.66
	6~16	0.5
ER32H	3~8	0.1	32	33	40	7.16
	8~20	0.5
ER40H	4~10	0.1	40	41	46	7.66
	10~26	0.5
ER50H	12~24	0.5	50	52	60	12.6

 

Order No.	D	L	d
ER16C-d	16.74	27.50	2-10
ER20C-d	20.74	31.50	2-13
ER25C-d	25.74	34.00	2-16
ER32C-d	32.74	40.00	2-20
ER40C-d	40.74	46.00	3-26

Why choos us ?

1.Pingyuan Haotian Machinery(HT-TOOLS) have a strong sales team, rich experience in foreign trade export.

2.HT-TOOLS brand has a long history.

3.Pingyuan Haotian Machinery(HT-TOOLS) since the establishment of foreign trade company in 2003, the company has been 16 years old and has rich resources and experience.

4.Pingyuan Haotian Machinery(HT-TOOLS) is located in China's largest machine tool accessories production and processing base, the plains machine tool parts factory is as large as 200, operating products rich and not monotonous.

5.Products from Pingyuan Haotian machinery (HT-TOOLS) with long service life,stable product quality and stable runout.

6.HT-TOOLS pay more attention to production details.

7.The packing is firm and exquisite.

8.HT-TOOLS support non-standard customization.

9.HT-TOOLS have ours own strong R&D team,strong innovation ability.

10.Sales reply accurately and timely and professionally.





FAQ

1.Are you factory or Trade Company?
 We are Industry and trade integration.

2.Could you supply samples?
Yes, we can supply.however customer need payment samples charge and freight cost.
We accept freight collect.

3.Where do you export?
The whole world. Europe and Ameria is our main market.

4.Could you produce non-standard products?
Yes, we can. Please supply samples or drawing.

5.What's the accuracy of ER Collet?
We have three kinds. 0.005mm 0.01mm and 0.015mm.

6. What are the shipping ways?
By international express, by air, by sea are all ok.

7. Do you have minimum order quantity?
Conventional Products don't have.

8. What's your payment way?
T/T, L/C,Western Union and so on.

9. If could laser Brand on products ?
Yes,usually products without any brand,we could laser customers logo on producs.

10.What's the packaging ?
It's according customers request,if no request,we use ours package.
The packaging there are Plastic box,Carton.