Precision 0.005mm DIN6499b Er8/Er11/Er16/Er20/Er25/Er32/Er40/Er50 Er Collet

• Customization: Available
• Logo Printing: with Logo Printing
• Size: Small
• Model NO.: ER8/ER11/ER16/ER20/ER25/ER32/ER40
• Customized: Non-Customized
• Type: Cutting Tool
• Material: Metal
• Certification: ISO 9001:2008, ISO 9001:2000, GS, CE
• Accuracy: 0.005mm 0.008mm 0.015mm
• Hardness: HRC44-48
• Diameter Er16: 1mm-10mm
• Diameter Er11: 1mm-7mm
• Diameter Er20: 1mm-13mm
• Diameter Er25: 1mm-16m
• Diameter Er32: 3mm-20mm
• Diameter Er40: 3mm-26mm
• Standard: DIN6499b
• Collapsible Capacity: 0.5mm-1mm
• Transport Package: Carton
• Specification: ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50
• Trademark: HT-TOOLS
• Origin: China
• HS Code: 84661000
• Production Capacity: 10000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.500kg

Product Description

Precision 0.005mm DIN6499B ER8/ER11/ER16/ER20/ER25/ER32/ER40/ER50 ER collet 

1.ER collet made of special elastic steel material.
2.ER collet power clamping ability,precise accuracy.
3.ER collet used for boring,milling,drilling,tapping,grinding and engraving operation etc.
4.ER collet type:ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50
5.ER collet accuracy/run out: 0.005mm 0.008mm 0.015mm
6.ER collet packaging:Plastic box   Carton
7.ER collet hardness:HRC44-48
8.ER collet standard: DIN6499B
 

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

DIN6499B ER collet





Packaging of Collet set

Related products DIN6499B ER NUT

Mounting instruction for ER collets and nuts.

1.Put the collet into the nut,turn the collet slightly,pust into the nut at the offered direction evenly,when the offset flange into the undercut of the collet.
2.Fix the nut and collet on the spindle rotate the nut until the collet is in pressing,Wipe the straight shank of cutter,and insert it into the pilot hole,Tighten the nut with a wrench till the cutter is clamped heavily(Caution:never tighten the nut without cutter in it for it will break).
3.When changing the tool,loosen the nut and it shall bring out the collet and the cutter together,and then draw the cutter out push out slightly the collet in the offered direction,it shall be ready for any change of the cutter.


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.