Threading Inserts (SD301)
SD301 Threading Inserts are precision-engineered cutting tools designed for thread turning, grooving, and profiling in a variety of materials. These inserts are typically made from PCD, carbide, or cermet, depending on the variant, and are designed to deliver high-accuracy threads, superior surface finish, and long tool life. The SD301 series is ideal for automotive, aerospace, and industrial components, especially where consistent thread geometry and production efficiency are critical.
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Product Details
Key
Features
- Precision Thread Geometry – Ensures accurate and consistent thread profiles.
- High Wear Resistance
– Suitable for long production runs without frequent tool replacement.
- Stable Cutting Edge
– Minimizes vibration and deflection during threading operations.
- Superior Surface Finish – Achieves smooth threads with minimal burrs.
- Material Versatility
– Works on aluminum, copper, brass, plastics, and some hardened steels
(depending on insert type).
- High Productivity
– Optimized for high-speed machining and automated CNC operations.
- Indexable Design
– Multiple edges increase lifespan and reduce downtime.
- ISO/ANSI Standard Compatibility – Fits standard threading holders.
- Low Heat Generation
– Reduces built-up edge and preserves tool integrity.
Environmentally Friendly – Can be used in dry or minimal coolant
conditions.
Customer Ratings
5.0/5
Based on 2 reviews
Customization product
I’ve been using this product for several months now, and it stands out as one of the best tools for customization in manufacturing. Whether you're working with metal, plastic, or composites, this tool adapts easily to different workflows and materials. Highly recommended for teams looking for precision, efficiency, and customization all in one.
Frequently Asked Questions
- What materials can SD301 inserts thread?
Aluminum, copper, brass, plastics, composites, and some hardened steels depending on the insert variant. - What thread types are compatible?
Metric, UN, trapezoidal, and other standard or custom threads, depending on holder configuration. - Are these inserts suitable for high-speed production?
Yes, they are designed for CNC high-speed threading applications. - Do SD301 inserts require coolant?
Dry machining is possible; air or minimal coolant can be used to improve chip evacuation. - Can they handle interrupted cuts?
Yes, but stable clamping and proper feed rate are essential to prevent chipping. - Are they indexable?
Yes, most SD301 inserts have multiple cutting edges for extended life. - What surface finish can be achieved?
Typically Ra ≤0.2–0.3 µm on suitable materials. - Do they fit standard holders?
Yes, compatible with ISO/ANSI standard threading toolholders. - Can the inserts be reground or reconditioned?
Minor edge honing is possible; full regrinding is limited. - What is the recommended cutting speed?
Speeds vary with material; generally 50–200 m/min for non-ferrous metals and lower for harder materials.
