Um Nuts All Kinds of High Quality Um Nuts Er25um

• Logo Printing: Without Logo Printing
• Size: a, M, Um
• Customized: Non-Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ER25UM NUT
• Type: Cutting Tool
• Material: 40cr/45# Steel
• Certification: ISO 9001:2000, CE
• Model Number: Er11 ,Er16,Er20,Er25,Er32
• Standard: ISO
• Surface Treatment: Blackening
• Color: Black
• Usage: Bt Tool Holder
• Transport Package: Color Paper Box
• Specification: ER25-UM type clamping nuts
• Trademark: Gerzhuo
• Origin: Shandong, China (Mainland)
• Production Capacity: 1, 000, 000 Pieces/Year

Product Description

Um Nuts All Kinds of High Quality Um Nuts Er25um

Product name	ER Collet Clamping Nut ER20A Hex Nut ER clamping Nut
Material	40Cr
Hardness	HRC45-48
Type	ER11M, ER16M, ER20M, ER25M Spring Clamping Nuts
Standard	DIN6499
Usage	For ER Collet Chuck or Tool Holder

Technical specification
^{_{ER Collet Clamping Nut ER20A Hex Nut ER clamping Nut is made of high quality 40Cr material, with hardness of HRC48-52. We produce alll size and full range of ER11A ER16A ER11M, ER16M, ER20M, ER25UM ER32UM ER40UM Spring Clamping Nut. We have exported to humorous countries, and establish good cooperate relationship. We also manufactures kinds of CNC machine tool accessories including collet chucks, pull studs, retention knob, spanner and wrench and other related products.}}

Our Services
1) Inspection: 100% products inspection.
2) Service: Offer excellent service: technical service, design service, after-sales service  with          
     experienced staff.
3) Faith: Credit is the basis, Quality is the first.
4) Quick Respond: Your inquiry can be replied in 24 hours.

Packing and delivery

Contact information:
More information to company, copy the official website link  er-collet.en.made-in-china.com for reference.