OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
OLICNC® TC Tapping Collets | Precision Thread Cutting Solutions
FOB
Shipping:
Express, air, land, sea
Material:
40CrMo
OEM/ODM:
Support
Sample:Chargeable supportGet samples
Product details
Attachments
FAQ
Essential details
Lead time:7-30day
Shipping:Express, air, land, sea
Specification Number:TC312/TC820/TC1433
Product Introduction

Core Product Attributes
▸ Material: 40CrMo alloy steel - Combines high fatigue resistance with wear durability
▸ Standards Compliance: ISO/JIS/DIN certified tool interfaces
▸ Tap Size Range: M3-M42 coverage across three primary models:
 • TC312 (Compact) | TC820 (Mid-range) | TC1433 (Heavy-duty)
▸ Key Innovation: Torque-limited mechanism prevents tap breakage by disengaging drive at preset thresholds


Technical Superiority
1. Intelligent Torque Control
Factory-calibrated overload protection with ±5% adjustment tolerance for material variance

2. Zero-Tooling Quick Change
Tool-free collet swap reduces setup time by 60% vs traditional locking systems

3. Precision Ground Components
<0.01mm TIR concentricity ensures vibration-free operation at 3,000 RPM+

4. Cross-Platform Compatibility
Seamless integration with CNC machining centerstapping stations, and multi-axis lathes

5. Cost-Saving Design
 • 40% longer service life vs standard ER collets
 • Interchangeable DIN 371/376 & ISO 529 adapters

Product Overview
TC Tapping Collets are precision-engineered machine tool accessories designed to enhance tapping efficiency and protect taps from damage. Manufactured from high-quality 40CrMo material, these collets are built to withstand demanding industrial applications. Available in models TC312, TC820, and TC1433, they comply with ISO, JIS, and DIN standards, ensuring compatibility with a wide range of tapping equipment. With specifications covering M3 to M42 taps, these collets are versatile and reliable for various machining needs.

Key Features

  1. Torque Protection: The collets are factory-set to protect taps from breaking, ensuring safe and efficient operation.
  2. Quick Change Design: No need for additional locking mechanisms, enabling rapid tool changes and reducing downtime.
  3. Improved Efficiency: Simple and user-friendly design streamlines the tapping process, enhancing productivity.
  4. Cost Savings: By protecting taps from damage, these collets help reduce replacement costs and extend tool life.
  5. High Precision: Precision grinding ensures high concentricity, minimizing vibration and improving machining accuracy.
  6. Versatility: Suitable for all types of tapping equipment, making them a versatile choice for various industries.
  7. Wide Application: Ideal for use in CNC machines, drilling machines, and other industrial equipment.

Technical Specifications

  • Material: 40CrMo
  • Models: TC312, TC820, TC1433
  • Standards: ISO, JIS, DIN
  • Tap Size Range: M3 to M42
  • Key Dimensions: L1, L2, ØD1, ØD2 (refer to detailed product tables for specific measurements)

Applications
TC Tapping Collets are widely used in industries such as automotive, aerospace, machinery manufacturing, and electronics. Their robust design and precision make them suitable for high-speed tapping, deep-hole tapping, and other challenging machining tasks.

Customization and Services
We support OEM and ODM services, allowing customers to customize collets based on specific requirements. Whether you need unique dimensions, materials, or branding, our team can deliver tailored solutions to meet your needs.

Why Choose TC Tapping Collets?

  • Reliability: Engineered for durability and consistent performance.
  • Efficiency: Quick change design reduces setup time and increases productivity.
  • Cost-Effectiveness: Protects taps and reduces operational costs.
  • Precision: High concentricity ensures superior machining quality.

Keywords Integration
As a trusted TC Tapping Collets Supplier and TC Collets Manufacturer, we offer Bulk Tapping Collets Wholesale options for industrial clients. Our OEM TC Tapping Collets are designed to meet the highest standards, making us a preferred Industrial Machine Tool Collet Distributor. Whether you need CNC Tapping ColletsHigh Precision Tapping Collets, or TC Tap Holder Collets, we provide solutions that enhance your machining operations.

Conclusion
TC Tapping Collets are an essential accessory for any machining setup, offering a perfect balance of precision, efficiency, and cost savings. With their robust construction and advanced features, they are the ideal choice for professionals seeking reliable and versatile tapping solutions. Contact us today to learn more about our products and services.

Contact Information
For inquiries, pricing, and availability, please visit our website or contact our sales team. We are committed to providing high-quality products and exceptional customer service.


OLICNC® ADVANTAGES

Choose us = choose efficiency ⏳ Shorten the procurement cycle by 30% | 💰 Reduce the total price by 20%

1. Superior geographical location

The company is located in Sishui, Jining, Shandong, in the economically developed region of eastern China, with a well-developed transportation network and convenient logistics. This geographical advantage helps to efficiently manage the supply chain and quickly respond to the logistics needs of overseas customers.


2. Strong supply chain support

Relying on China's advantages as a global manufacturing power, we are able to purchase diversified and cost-effective machine tool accessories from mainland China. The rich supplier network ensures the stability of supply and the diversity of product selection.


3. Rich trading experience

As an integrated industry and trade company, we have accumulated rich experience in the field of international trade and are familiar with international market rules, trade processes and customs policies. This enables us to provide customers with professional and efficient trade services and reduce the risks and complexities in transactions.


4. Complete product range

We provide a variety of machine tool accessories including cutting tools, fixtures, measuring tools, etc. to meet the needs of different customers. Through one-stop procurement services, it is convenient for overseas B-end dealers to provide comprehensive solutions for their customers.


5. Strict quality control

Close cooperation with suppliers in mainland China enables us to strictly control product quality, ensure that the exported machine tool accessories meet customer expectations in performance and reliability, and enhance customer trust.


6. Competitive prices

Thanks to the scale effect and cost advantages of China's manufacturing industry, we are able to provide high-quality products at a lower price. This price competitiveness is particularly important for attracting overseas dealers.


7. Keen market insight

We have a deep understanding of the needs and trends of the global machine tool accessories market, and can provide customers with market analysis and product recommendations to help overseas dealers better develop the market and increase sales.


8. Customized services

We provide customized services from product selection, order processing to logistics arrangements, which can flexibly meet customers' personalized needs and improve customer experience and satisfaction.


9. Technical and after-sales support

Through cooperation with suppliers, we provide customers with technical consultation and after-sales services to ensure that they receive timely support when using products and enhance the possibility of long-term cooperation.

PACKAGING AND DELIVERY

Support sea, land and air transportation.

PRODUCT TESTING

​​Product test/inspection reports available upon request​​

CUSTOMER FEEDBACK

​​Highly praised by customers worldwide​​

CUSTOMER VISITS

​​Factory visits are welcome for global clients​​

FAQ

​​Common questions/concerns​​

1. Are you a factory or a trading company?

We are a ​manufacturer with integrated trading capabilities. Established in 2004, our factory is located in Shandong, China (No.9 Quanxin Road, Sishui Economic Development Zone), spanning 15,320 m² with over 11,000 m² dedicated to production and operations.

2. What is your brand?

Our core brands are ​OLICNC® and ​OLIMA®, both registered globally. OLICNC® holds trademark certifications in the ​European Union (2018) and the ​United States (2020), ensuring international compliance and brand credibility.

3. Do you support OEM or ODM services?

Yes! We specialize in OEM/ODM solutions. With a professional R&D team, advanced CNC machinery, and ISO 9001-certified production processes, we deliver tailored products from prototypes to mass production. Our facilities are ​SGS-audited, guaranteeing adherence to global quality standards.

4. Can you support sample orders?

Absolutely. We provide sample orders for quality verification and customization. Samples can be tailored to your specifications (materials, dimensions, etc.). Contact us for lead times and terms.

5. What services do you provide?

Comprehensive Solutions:

​Products: Tool holders (spring collets, milling chucks, boring heads), CNC accessories (vises, chucks, magnetic plates), and woodworking machinery components.

​Customization: Support for drawings, samples, and non-standard specifications.

​Quality Assurance: ISO 9001-certified manufacturing with precision testing equipment.

​Global Logistics:

​Delivery Terms: FOB, CFR, CIF, EXW, Express.

​Payment Options: T/T, PayPal, Western Union, Escrow.

​Currencies Accepted: USD, EUR, HKD, CNY.

​Added Value:

Pre-sale technical consultations and post-sale support.

90% of our products are exported to ​40+ countries, backed by 16+ years of industry expertise.

6. How do you ensure product quality?

We implement ​strict ISO 9001 quality control protocols across all stages—from raw material sourcing to final inspection. Our SGS-certified processes and advanced CNC machining ensure precision and durability, earning recognition from global clients.

7.Can we visit your facility?

Welcome! We encourage clients to tour our factory for production insights and business discussions. Contact us to schedule a visit.

QUESTING OR CONSULTING

Provide code "6124" during inquiry to get exclusive discounts

Contact Person

Contact Person

Contact Person

Olima Lee

olima@olicnc.com

 +86 537-4252090

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