Er Clamping Spring (Precision) Metal Processing

• Customized: Customized
• Type: Tool System
• Material: Alloy
• Certification: ISO 9001:2008, ISO 9001:2000, CE
• Transport Package: Plastic Box or Plywood
• Origin: Hunan
• Model NO.: ER
• HS Code: 8207809000
• Production Capacity: 20000 PCS/Month

Product Description

Specification:

1: Can be used on CNC machine and production machine.

2: Matched with cnc inserts.

3: Spare part import from Taiwan/Korea/ Switzerland, the hardness of screw is grade 12.9. 

4: Material 42CrMo, long tool life, better  wear-resistantce, strength and rigidity, high working efficiency.

5: Cooperate with NIHONG-TECHNO, to make heat treatment..

6: Processed with high precision CNC machining centre.

 

 

ER clamping Spring (Precision)
 

ER11-**A		ER16-**A		ER20-**A		ER25-**A
Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type
1.00-0.50	ER11-1A	1.00-0.50	ER16-1A	2.00-1.00	ER20-2A	2.00-1.00	ER25-2A
2.00-1.50	ER11-2A	2.00-1.00	ER16-2A	3.00-2.00	ER20-3A	3.00-2.00	ER25-3A
3.00-2.50	ER11-3A	3.00-2.00	ER16-3A	4.00-3.00	ER20-4A	4.00-3.00	ER25-4A
4.00-3.50	ER11-4A	4.00-3.00	ER16-4A	5.00-4.00	ER20-5A	5.00-4.00	ER25-5A
5.00-4.50	ER11-5A	5.00-4.00	ER16-5A	6.00-5.00	ER20-6A	6.00-5.00	ER25-6A
6.00-5.50	ER11-6A	6.00-5.00	ER16-6A	7.00-6.00	ER20-7A	7.00-6.00	ER25-7A
7.00-6.50	ER11-7A	7.00-6.00	ER16-7A	8.00-7.00	ER20-8A	8.00-7.00	ER25-8A
		8.00-7.00	ER16-8A	9.00-8.00	ER20-9A	9.00-8.00	ER25-9A
		9.00-8.00	ER16-9A	10.00-9.00	ER20-10A	10.00-9.00	ER25-10A
		10.00-9.00	ER16-10A	11.00-10.00	ER20-11A	11.00-10.00	ER25-11A
				12.00-11.00	ER20-12A	12.00-11.00	ER25-12A
				13.00-12.00	ER20-13A	13.00-12.00	ER25-13A
						14.00-13.00	ER25-14A
						15.00-14.00	ER25-15A
						16.00-15.00	ER25-16A

 

ER32-**A
Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type
3.00-2.00	ER32-3A	8.00-7.00	ER32-8A	13.00-12.00	ER32-13A	18.00-17.00	ER32-18A
4.00-3.00	ER32-4A	9.00-8.00	ER32-9A	14.00-13.00	ER32-14A	19.00-18.00	ER32-19A
5.00-4.00	ER32-5A	10.00-9.00	ER32-10A	15.00-14.00	ER32-15A	20.00-19.00	ER32-20A
6.00-5.00	ER32-6A	11.00-10.00	ER32-11A	16.00-15.00	ER32-16A
7.00-6.00	ER32-7A	12.00-11.00	ER32-12A	17.00-16.00	ER32-17A

 

ER40-**A
Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type	Clamping Range (mm)	Type
4.00-3.00	ER40-4A	10.00-9.00	ER40-10A	16.00-15.00	ER40-16A	22.00-21.00	ER40-22A
5.00-4.00	ER40-5A	11.00-10.00	ER40-11A	17.00-16.00	ER40-17A	23.00-22.00	ER40-23A
6.00-5.00	ER40-6A	12,00-11.00	ER40-12A	18.00-17.00	ER40-18A	24.00-23.00	ER40-24A
7.00-6.00	ER40-7A	13.00-12.00	ER40-13A	19.00-18.00	ER40-19A	25.00-24.00	ER40-25A
8.00-7.00	ER40-8A	14.00-13.00	ER40-14A	20.00-19.00	ER40-20A	26.00-25.00	ER40-26A
9.00-8.00	ER40-9A	15.00-14.00	ER40-15A	21.00-20.00	ER40-21A