Indexable External Threading Tool Holder – SER / SEL, Metric & Inch




Indexable SER & SEL Threading Tool Holder
We’re glad you're interested in our external threading toolholders. The SER (right-hand) and SEL (left-hand) models enhance efficiency compared to traditional dies, and a single holder can produce multiple thread sizes by changing the inserts.
Any further info. Feel free to contact us.

Metric Size | A | B | F | L | Suitable Insert | Order No. |
SER1212H11 | 12 | 12 | 15 | 100 | 11ER | 660-8734 |
SER1616H16 | 16 | 16 | 16 | 100 | 16ER | 660-8735 |
SER2020K16 | 20 | 20 | 20 | 125 | 16ER | 660-8736 |
SER2525M16 | 25 | 25 | 25 | 150 | 16ER | 660-8737 |
SER3232P16 | 32 | 32 | 25 | 170 | 16ER | 660-8738 |
SEL1212H11 | 12 | 12 | 15 | 100 | 11ER | 660-8739 |
SEL1616H16 | 16 | 16 | 16 | 100 | 16ER | 660-8740 |
SEL2020K16 | 20 | 20 | 20 | 125 | 16ER | 660-8741 |
SEL2525M16 | 25 | 25 | 25 | 150 | 16ER | 660-8742 |
SEL3232P16 | 32 | 32 | 25 | 170 | 16ER | 660-8743 |
Inch Size | A | B | F | L | Suitable Insert | Order No. |
SER0375F11 | 0.38 | 0.38 | .50 | 3.25 | 11ER | 660-8744 |
SER0500H11 | 0.5 | 0.5 | .50 | 4.00 | 16ER | 660-8745 |
SER0625K16 | 0.63 | 0.63 | .63 | 5.00 | 16ER | 660-8746 |
SER0750K16 | 0.75 | 0.75 | .75 | 5.00 | 16ER | 660-8747 |
SER1000M16 | 1.0 | 1.0 | 1.0 | 6.00 | 16ER | 660-8748 |
SEL0375F11 | .38 | .38 | .50 | 3.25 | 11ER | 660-8749 |
SEL0500H11 | .50 | .50 | .50 | 4.00 | 16ER | 660-8750 |
SEL0625K16 | .63 | .63 | .63 | 5.00 | 16ER | 660-8751 |
SEL0750K16 | .75 | .75 | .75 | 5.00 | 16ER | 660-8752 |
SEL1000M16 | 1.0 | 1.0 | 1.0 | 6.00 | 16ER | 660-8753 |
Application
Functions For Indexable threading tool holders:
Our external threading toolholders, available in the SER (right-hand) and SEL (left-hand) models, are designed for efficient threading operations. Compared to traditional dies, they improve production efficiency. A single toolholder can handle multiple thread sizes—just swap out the inserts.
Usage For Indexable threading tool holders:
1. Choose the right toolholder (SER for right-hand threads, SEL for left-hand).
2. Install the correct thread insert.
3. Mount the toolholder into your CNC machine or lathe.
4. Set the machine for the appropriate cutting parameters based on the material and thread size.
5. Start the threading operation, ensuring smooth and consistent threads.
Precautions For Indexable threading tool holders:
1. Choose the right toolholder (SER for right-hand threads, SEL for left-hand).
2. Install the correct thread insert.
3. Mount the toolholder into your CNC machine or lathe.
4. Set the machine for the appropriate cutting parameters based on the material and thread size.
5. Start the threading operation, ensuring smooth and consistent threads.
Advantage
Efficient and Reliable Service
Wayleading Tools, your one-stop supplier for cutting tools, machinery accessories, measuring tools. As an integrated industrial powerhouse, we take immense pride in our Efficient and Reliable Service, tailored to meet the diverse needs of our esteemed clientele. Click Here For More
Good Quality
At Wayleading Tools, our commitment to Good Quality sets us apart as a formidable force in the industry. As an integrated powerhouse, we offer a diverse range of cutting-edge industrial solutions, providing you with the finest cutting tools, precise measuring instruments, and reliable machine tool accessories.Click Here For More
Competitive Pricing
Welcome to Wayleading Tools, your one-stop supplier for cutting tools, measuring tools, machinery accessories. We take immense pride in offering Competitive Pricing as one of our core advantages. Click Here For More
OEM, ODM, OBM
At Wayleading Tools, we take pride in offering comprehensive OEM (Original Equipment Manufacturer), ODM (Original Design Manufacturer), and OBM (Own Brand Manufacturer) services, catering to your unique needs and ideas.Click Here For More
Extensive Variety
Welcome to Wayleading Tools, your all-in-one destination for cutting-edge industrial solutions, where we specialize in cutting tools, measuring instruments, and machine tool accessories. Our core advantage lies in offering an Extensive Variety of products, tailored to meet the diverse needs of our esteemed clientele.Click Here For More
Matching Item
Solution
Technical Support:
We are delighted to be your solution provider for SER & SEL threading tool holders. We are happy to offer you technical support. Whether it's during your sales process or your customers' usage, upon receiving your technical inquiries, we will promptly address your questions. We promise to reply within 24 hours at the latest, providing you with technical solutions.Click Here For More
Customized Services:
We are pleased to offer you customized services for SER & SEL threading tool holders. We can provide OEM services, manufacturing products according to your drawings; OBM services, branding our products with your logo; and ODM services, adapting our products according to your design requirements. Whatever customized service you require, we promise to provide you with professional customization solutions.Click Here For More
Training Services:
Whether you are the purchaser of our products or an end-user, we are more than happy to provide training service to ensure you use the products you purchased from us correctly. Our training materials come in electronic documents, videos, and online meetings, allowing you to choose the most convenient option. From your request for training to our provision of training solutions, we promise to complete the entire process within 3 days Click Here For More
After-sales Service:
Our products come with a 6-month after-sales service period. During this period, any problems not intentionally caused will be replaced or repaired free of charge. We provide round-the-clock customer service support, handling any usage queries or complaints, ensuring you have a pleasant purchasing experience. Click Here For More
Solution Design:
By providing your machining product blueprints (or assisting in creating 3D drawings if unavailable), material specifications, and mechanical details used, our product team will tailor the most suitable recommendations for cutting tools, mechanical accessories, and measuring instruments, and design comprehensive machining solutions for you. Click Here For More
Packing
Packaged in a plastic box. Then packed in an outer box. It can be well protecting the indexable turning tool holder. Also customized packing is welcomed.

● Do you require OEM, OBM, ODM or neutral packing for your products?
● Your company name and contact information for prompt and accurate feedback.
Additional, we invite you to request samples for quality testing.