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Acme carbide cutting tools CNC tungsten carbide threading insert
Carbide indexable threading insert with Tin coating is suitable for steel, copper and other alloy aluminium processing application, and the other one with TiALN coating is suitable for stainless steel processing application.
Engineering Drawing and Selection Table:

| D | Pitch | Designation | Dimension | ||||
| TPI | Right Hand | Left Hand | L | X | Y | ||
| Internal | 1/4" | 28 | 11IR28 UNJ | 11IL28 UNJ | 11 | 0.7 | 0.7 |
| 24 | 11IR24 UNJ | 11I24 UNJ | 0.7 | 0.8 | |||
| 20 | 11IR20 UNJ | 11IL20 UNJ | 0.8 | 0.9 | |||
| 18 | 11IR18 UNJ | 11IL18 UNJ | 0.8 | 1.0 | |||
| 16 | 11IR16 UNJ | 11IL16 UNJ | 0.9 | 1.1 | |||
| 14 | 11IR14 UNJ | 11IL14 UNJ | 1.0 | 1.2 | |||
| 3/8" | 28 | 16IR28 UNJ | 16IL28 UNJ | 16 | 0.7 | 0.7 | |
| 24 | 16IR24 UNJ | 16IL24 UNJ | 0.7 | 0.8 | |||
| 20 | 16IR20 UNJ | 16IL20 UNJ | 0.8 | 0.9 | |||
| 18 | 16IR18 UNJ | 16IL18 UNJ | 0.8 | 1.0 | |||
| 16 | 16IR16 UNJ | 16IL16 UNJ | 0.9 | 1.1 | |||
| 14 | 16IR14 UNJ | 16IL14 UNJ | 1.0 | 1.2 | |||
| 13 | 16IR13 UNJ | 16IL13 UNJ | 1.0 | 1.3 | |||
| 12 | 16IR12 UNJ | 16IL12 UNJ | 1.1 | 1.3 | |||
| 11 | 16IR11 UNJ | 16IL11 UNJ | 1.2 | 1.5 | |||
| 10 | 16IR10 UNJ | 16IL10 UNJ | 1.2 | 1.5 | |||
| 9 | 16IR9 UNJ | 16IL9 UNJ | 1.3 | 1.7 | |||
| 8 | 16IR8 UNJ | 16IL8 UNJ | 1.2 | 1.6 | |||
| 1/2" | 7 | 22IR7 UNJ | 22IL7 UNJ | 22 | 1.7 | 2.3 | |
| 6 | 22IR6 UNJ | 22IL6 UNJ | 1.6 | 2.3 | |||
| 5 | 22IR5 UNJ | 22IL5 UNJ | 1.8 | 2.5 | |||
| 5/8" | 4.5 | 27IR4.5 UNJ | 27IL4.5 UNJ | 27 | 2.0 | 2.7 | |
| 4 | 27IR4 UNJ | 27IL4 UNJ | 2.2 | 3.0 | |||
Engineering Features for Carbide Inserts and Enlarged View:
Application:


Application Area
-Lathe tool holder : external turning ,boring , threading , grooving, cut-off .
-Carbide insert : turning, threading ,grooving ,milling .
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PCD insert PCD end mill CBN insert
Quality control:
We have dedicated team of quality control and precise equipment to keep good and stable performance for our products and processing services.
Contact:
As a specialized PCD and CBN cutting tool manufacturer in China, we supply a comprehensive range of products that includes PCD reamer, PCBN Inserts, diamond die blanks, PDC cutters, and more.
Experience & Facilities:
18 years rich experience in manufacturing, export to nearly 40 countries. PCD woodworking tools win good reputation worldwide.
PCD diamond Blank imported from DeBeers or Diamond Innovations to ensure longer tool life and MAX machining productivity.
C.N.C grinder CORBON RG9 from UK, FANUC ROBOCUT cut machines from Japan, Germany VOLLMER, inspection device ZOLLER from Germany
Factory & Equipment

Exhibitions

Customers Reviews

Packing Details: The case used to pack the goods is strong enough to ensure the safe arrival of the goods. We always keep the tenet that customer is king.
Delivery Detail: 3-15 days after receiving payment (if the product in stock will dispatch at once)
| MOQ | 1 piece if we have stock (common and standard sizes are in stock usually) 5 pieces for arranging manufacture |
| Delivery | 3- 7 working days |
| Test Sample | Offered free |
| Packing | 1 piece or 10 pieces / box on request |
Transport ( 80% off) | DHL \\ EMS \\ FedEx \\ Ups \\ TNT |
Payment Method |
|
Place of Origin | Chengdu, China |

Certifications

1. Are you PCD and CBN inserts manufacturer or trader?
A: Certainly we are manufacturer. Welcome to visit us to check it!
2. How long have you done in this industry?
A: Over 18 years specializing in producing PCD&CBN cutting tools, 10 years focusing on exporting.
3. Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
4. How do I pay for my purchase?
A: Escrow, Credit card, Western union, Paypal, Money Gram,T/T, L/C are all accepted.
5. What's your delivery time?
A: Usual delivery time is 3-10days after receiving the advance payment;
For the customized product, 12-30 days after receiving the advance payment.
6. Is your company accept customization?
A: OEM and ODM are available. And we have our own professional R&D team servicing for you. We can design and produce the products according to your concrete requirement.
7.Can I go to visit Chengdu Diamond factory?
A: Yes,of course. We will be warming welcomed to visit our factory. Please call us or send Email to make a reservation of visiting date and people.
24--HOURS SERVICE----------------------------------------CONTACT ME NOW----------
Ms. Wallis

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