High Precision Er8/11/16/20/25/32/40 Flexible Collet for Lathe Machine

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: ER
• Condition: New
• Certification: CE, RoHS, GS, ISO9001
• Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
• Customized: Customized
• Material: Tungsten Steel,Carbide
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, CNC Lathe Machine
• Usage: CNC Lathe Machine Using
• Shipment: Express Delivery/Sea Shipping
• Accuracy: 0.002mm
• Feature: Strong Rigidity
• MOQ: 1 PC
• Collet: Er Collets, Erc Collets, Erg Collets,Milling Chuck
• Clamping Diameter: 8.5/11.5/17/21/26/33/41mm
• Category: Metal Processing Machinery Parts
• Transport Package: Wooden Box Package
• Specification: ER8, ER11, ER16, ER20, ER25, ER32, ER40
• Trademark: BYSK
• Origin: Anhui Province, China
• HS Code: 8458110090
• Production Capacity: 100000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.100kg

Product Description

Product Description

High Precision ER8/11/16/20/25/32/40 Flexible Collet For Lathe Machine

Various precision CNC lathe and industrial machine(front push type and passive chuck, ultra precise diaphragm chuck plate, air/oil pressure clamp holder).

Feature

•High carbon bearing steel : after heat treatment, it has hardness and toughness, better grinding quality. good flexibility, and longer using life span.

•HRC46

•Surface roughness: within RZ2.5

•Chucking range: ER=0.5mm, ER11/16/20/25/32/40=1mm. But if the internal hole is less than 2.5mm, the chucking range will be 0.5mm.

•The cincentricity is totally examined according to DIN norm. There are three kinds of classes for precision: general class 0.02mm. A class 0.01mm, and up class 0.005mm.

•UP class is recommended to be used with HSP clamping nut. It will have better stability.

•It used for the cutting tools, like drills, taps, mills,and remers, etc.

•It has flexibility and can be applied widely and variably.

•Please inform the required precision when ordering.

 

 

Product Parameters

Model No.	DI	L	PCS/SET	RANG SIZE(D2)
ER8	8.5	13.5	--	1~5.0
ER11	11.5	18	13/7	1~7.0
ER16	17	27	10/8	1~10.0
ER20	21	31	12/10	2~13.0
ER25	26	35	15/7/18	2~16.0
ER32	33	40	11/6	3~20.0
ER40	41	46	23/15/7	4~26.0

More information pls directly contact us