High Precision Er Collets with Standard DIN6499b

• Customization: Available
• Logo Printing: Without Logo Printing
• Size: Small
• Model NO.: ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50
• Customized: Non-Customized
• Type: Cutting Tool
• Material: Granite
• Certification: ISO 9001:2008, ISO 9001:2000, GS, CE
• Video Outgoing-Inspection: Provided
• Machinery Test Report: Provided
• MOQ: 1PCS
• Product Name: Erg Tapping Collets
• Transport Package: Carton
• Specification: 0.5KG
• Trademark: HT-TOOLS
• Origin: Dezhou
• HS Code: 858308
• Package Size: 31.00cm * 31.00cm * 21.00cm
• Package Gross Weight: 1.000kg

Product Description

ERG tapping collets for CNC machine tools

Product Parameters

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

D	L	Run out tolerance
		I
1.0-1.6	6	0.010	0.015
>1.6-3.0	10
>3.0-6.0	16
>6.0-10.0	25
>10.0-18.0	40	0.015	0.020
>18.0-26.0	50
>26.0-30.0	60
>30.0-34.0	80	0.020	0.030

Mounting instruction for ER collets and nuts
1,Put the collet into the nut, turn the collet slightly, pust it into the nut at ghe offered direction evenly, When the offset flange into the undercut of the collet.
2,Fix the nut and the 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 unt 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.

 

 

Company Profile

 

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.
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