High speed & accuracy NMTB40-ER40 tool holder
$36≥5Piece/Pieces
Payment Type: | T/T |
Min. Order: | 5 Piece/Pieces |
Transportation: | Ocean,Land,Air |
Port: | Qingdao |
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$36≥5Piece/Pieces
Payment Type: | T/T |
Min. Order: | 5 Piece/Pieces |
Transportation: | Ocean,Land,Air |
Port: | Qingdao |
Model No.: NMTB40-ER40
Brand: Chongde
Place Of Origin: China
Status: New
HARDNESS: Hrc56-60
Run Out: 0.005mm, 0.008mm
Carbon Depth: >0.8mm
Taper Precision: ≤ At3
Material: 20crnmti
CNC Machine Tool Holder NMTB40-ER40-70L Collet Chuck
High precision NMTB shank tool holder, balance G2.5 30000rpm and G6.3 12000rpm for chose. DIN2080 collet clamping tool holder of various sizes, high speed and high precision machining. Mechanical spindle and cutting tools and Other Accessories. Higher system accuracy and Higher system stiffness.
NMTB Tool Holders for mechanical spindle and cutting tool and other accessory tool connection.The unique design of nut: high speed cutting, reduce drag and cutting noise and improve work efficiency, Is a simple, popular spindle shank connection standard, mainly NMTB30 NMTB40 NMTB50 Etc.. Mold industry, and high-speed engraving machine, used more.
1. Material: 20CrMnTi
2. Run out of the inside shank cone ≤0.0001"
3. Constructed of alloy steel hardened to 56 – 60 HRC for long, durable service life
4. Rear thread for Pull Stud is 5/8" - 11 UNC
5. Taper precision ≤ AT3 and part of the standard size are tested by Diebold standard inspection tools which made in Germany.
6. Surface: Nickel coating and polishing nickel coating.
Condition | Brand New | TIR | ≤0.0001" |
Brand | chongde | Surface | Nickel coating |
SKU | CD010125-3032070 | Projection (L) | 70 |
Model Number | NMTB40-ER40-70 | Collet Nut Diameter (D) | 1.969" |
Collet Size | ER40 | Collet Range (d) | 3-26 |
Material | 20CrMnTi | Net Weight | 2.31 LB |
Through Coolant | YES | Gross Weight | 2.97 LB |
T | 5/8"-11UNC | Dimensions | 2.9" x 2.9" x 5.7" |
1.Package: plastic boxes and also can pack according to your requests.
2.Delivery time:Sample within 7 days and others 35 days.
I Fast reply
II Favourable price
III High quality products
IV Fast delivery
V Good after-sales service
1.Are you factory or Trade Company?
We are industry and trade integration.
2.Could you supply samples?
Yes ,free samples for some products.
3.Where do you export?
The whole world.
4.Could you produce non-standard products?
Yes ,we can .Please supply samples or drawing.
5.What are the shipping ways?
By intemational express,by air ,by sea are all OK.
6.Do you have minimum order quantity?
Conventional Products don't have.The minimum order quantity of non-standard products is 50pcs.
7.What's your delivery time?
Less than 25 days after order confirmed.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.