C25 Er20 Straight Shank Collet Chuck Straight Shank Holder Er Extension Rod

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Model NO.: extension rod
• Logo Printing: Without Logo Printing
• Size: C25
• Customized: Non-Customized
• Type: Straight Shank Milling Collet Chuck
• Material: Metal
• Certification: ISO 9001:2000, SGS
• Transport Package: Carton Box
• Specification: C25
• Trademark: WITHOUT
• Origin: China
• HS Code: 8466100000
• Production Capacity: 4000 Pieces /Year

Product Description

Product Description

Product Name	c-er straight collet chuck extension bar
Hardness	52-55HRC
Model No.:	C8 C10 C12 C16 C20 C25 C32 ER 8/10/12/20/25/32
Type	UM/M/A
Material	20CrMnTi
Application	Milling machine
Feature:  1.Shank is longer ,suitable for deep hole processing  2.Outer diameter and othe parts after grinding ,eliminate  the unbalances allowance ,conducive to the stability of the cutting  3.Can reduce to the seliction of lengthen cutting tool ,reduce cost   and improve efficiency

Model	L	L1	L2	D	d	C	T
C8-ER11A-100L	116.6	100	16.6	19	11	8	M5×0.8P
C8-ER11M-100L	116.6	100	16.6	16	11	8	M5×0.8P
C10-ER8M-100L	115	100	15	12	11	10	M6×1.0P
C10-ER8M-150L	165	150	15	12	11	10	M6×1.0P
C10-ER11A-100L	116.6	100	16.6	19	11	10	M6×1.0P
C10-ER11A-150L	166.6	150	16.6	19	11	10	M6×1.0P
C10-ER11M-100L	116.6	100	16.6	16	11	10	M6×1.0P
C10-ER11M-150L	166.6	150	16.6	16	11	10	M6×1.0P
C12-ER11A-100L	116.6	100	16.6	19	11	12	M8×1.25P
C12-ER11A-150L	166.6	150	16.6	19	11	12	M8×1.26P
C12-ER11M-100L	116.6	100	16.6	16	11	12	M8×1.27P
C12-ER11M-150L	166.6	150	16.6	16	11	12	M8×1.28P

C16-ER11A-100L	116.6	100	16.6	19	11	16	M10×1.5P
C16-ER11A-150L	166.6	150	16.6	19	11	16	M10×1.5P
C16-ER11M-100L	116.6	100	16.6	16	11	16	M10×1.5P
C16-ER11M-150L	166.6	150	16.6	16	11	16	M10×1.5P
C16-ER16A-100L	140	100	40	28	16	16	M10×1.5P
C16-ER16A-150L	190	150	40	28	16	16	M10×1.5P
C16-ER16A-200L	240	200	40	28	16	16	M10×1.5P
C16-ER16M-100L	140	100	40	22	16	16	M10×1.5P
C16-ER16M-150L	190	150	40	22	16	16	M10×1.5P
C16-ER16M-200L	240	200	40	22	16	16	M10×1.5P
C16-ER20A-100L	140.5	100	40.5	34	20	16	M10×1.5P
C16-ER20A-150L	190.5	150	40.5	34	20	16	M10×1.5P
C16-ER20M-100L	140.5	100	40.5	28	20	16	M10×1.5P
C16-ER20M-150L	190.5	150	40.5	28	20	16	M10×1.5P

It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior working experience for C-Er/M Straight Shank Collet Chuck and Extension Type Machine Tools Accessories, We are sure that we will have good cooperative relationships and make a brilliant future for both parties.

Anti-seismic and anti-bending,
inner hole through hole
The center through-hole design of ER straight shank extensionrod is conducive to water cooling, effectively suppressing vibra-tion and increasing seismic resistance (through-hole withoutscrew thread ) The rod body is long and suitable for deep holeprocessing.

Ultra-long void avoidance, deep cavity processingThe extra length of the ER extension rod can lead the millingcutter into the deep cavity processing slot for processing,andthe length of the extension rod can be selected

Company Profile

Shandong Ounuowei CNC Tool Co., Ltd,  was established in 2009, located in Jining Sishui Economic Development Zone, Shandong Province, is a professional manufacturer of medium and high-end CNC toolholders. Over the years, Onnuowei has been focusing on the R&D, design and manufacturing of high-end CNC toolholder products, the main products include HSK/BBT/BT/ISO/SK/NT and other high-precision CNC toolholder series, ER/SK and other high-precision collets, high-end milling cutter discs/milling toolholders/quick drills/corn milling cutters, indexable tools and machining center peripheral products, etc.     The products adopt different standards such as: national standard GB, international standard ISO, German standard DIN, American standard ANSI, Japanese standard JIS, etc. The product design adopts design software such as Pro/Engineer/UG, AutoCAD  etc. We can self-developed ,design and manufacturing,also we can design and manufacture special and non-standard CNC tools and other cutting-edge products in the industry.

Main Product

Tool Holders Series : 

HSK tool holder ,BT tool holder,SK/DAT tool holder ,NT tool holder 
Holder Accessories :

ER collets ,Pull stud ,Spanner ,Locking Device ,Collet chuck ,Drill chuck
Boring Head Series :

Boring head set ,Fine  boring  head , Rough Boring head ,Boring head shank  
Milling Cutter Series  :

Face milling cutter ,End Milling Cutter

Live center ,Angle heads ,machine tool vise ,Steel clamping kit ,Tapping tools ……

Cost-effective price,Sufficient Stock ,Quality Guaranteed 

Our Service

1. Guarantee quality which mainly embodied in real accuracy.
2. Huge production capacity to ensure in time delivery
3. Manufacture that can accept OEM service.
4. Professional sales team and engineers.
5. Sufficient experience in domestic and international sales
6. Prompt reply which response in 15 minutes
7. Never stop in innovating and improving 
Our mission:
making CNC machining more efficient
manufacturing wonderful Chinese CNC tools

Packaging & Shipping

The warehouse area accounts for 5,000 square meters. The standing stock reaches more than 50 million yuan. The model involves more than 10,000 kinds, with complete specifications. The company has cooperation with all major express logistics companies at home and abroad, which can provide consumers with a convenient and efficient one-stop purchasing experience.

Global Exhibition

Certifications

Our company has passed ISO9001 quality system certification,SGS Certification ,Tuv certification

FAQ

1.Are you a factory or trading company ? 

We are a manufacturer ,and we also have our own trading company ,we have professional R&D team .sale team .We can provide you the best quality goods and the perfect service .

2.Could you provide non standard products ? 
Yes we can.we can also make and supply the goods as delivered samples or drawing .

3.What is the advantage about your company ?
 Our company has professional team and professional production line .

4.Why should I choose your products ? 
Our products are high quality and good price

5.Any other good service your company can provide ?
 Yes ,we can provide good after-sale and fast delivery

6.How can we guarantee quality ? 
We follow our QC manual and inspect all data of our products 100%