Description
Product Overview
The JESTUOUS annular cutter is a precision‑engineered cutting tool built for demanding industrial applications. Featuring a 3/4 inch weldon shank, the cutter easily fits into standard magnetic drill presses, allowing seamless integration with a wide range of equipment. The cutting diameter of 13/16 inch provides a balance between material removal rate and hole quality, making it ideal for creating clean, burr‑free openings in a variety of metals. Constructed from high‑speed steel (HSS), the cutter offers superior hardness, heat resistance, and wear resistance, ensuring a long service life even under continuous use. The included pilot pin, sized at 6.34 mm, guides the cutter into the workpiece with accuracy, reducing the risk of misalignment and improving overall efficiency. Packaged in a durable plastic case, the kit protects the cutter and pilot pin during storage and transport.
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Usage
This annular cutter is suited for a broad spectrum of metalworking tasks. It excels in drilling holes through steel plates, aluminum sheets, brass components, and cast iron parts, making it a versatile choice for fabrication shops, maintenance teams, and field service technicians. The cutter works best when paired with a magnetic drill press that provides sufficient torque and a stable clamping system, ensuring the tool remains centered throughout the cutting process. Operators should select appropriate drilling speeds based on material hardness—lower speeds for harder steels and higher speeds for softer alloys—to maximize tool life and achieve smooth hole finishes. The cutter’s design also allows use on larger milling machines and heavy‑duty drill presses equipped with compatible tool holders, expanding its applicability beyond magnetic drills.
Why Choose Us
Choosing the JESTUOUS annular cutter means investing in a product that combines durability, precision, and ease of use. The high‑speed steel construction provides exceptional resistance to heat buildup, reducing the need for frequent tool changes and minimizing downtime. The cutter’s ability to be re‑sharpened extends its operational lifespan, offering cost‑effective performance over time. Each unit undergoes rigorous quality control inspections to verify dimensional accuracy, material integrity, and overall functionality before leaving the factory. Additionally, JESTUOUS offers responsive customer support and a clear warranty policy, giving users confidence that any issues will be addressed promptly. By delivering a reliable cutting solution, the brand helps professionals maintain high productivity levels while adhering to strict safety and quality standards.
Key Features
- High‑speed steel construction ensures long tool life and heat resistance
- 3/4 inch weldon shank fits most magnetic drill presses for easy installation
- 13/16 inch cutting diameter delivers precise, burr‑free holes in various metals
- Includes pilot pin for accurate positioning and reduced misalignment
- Responsive after‑sales support and warranty for peace of mind
FAQ
What materials can this annular cutter handle?
The cutter is suitable for a range of metals including carbon steel, stainless steel with lower Brinell hardness, aluminum, brass, cast iron, and other alloys commonly found in industrial applications.
Can the cutter be re‑sharpened?
Yes, the high‑speed steel material allows the cutter to be re‑sharpened multiple times, extending its service life and maintaining hole quality.
What drill speed is recommended for steel?
For medium‑hard steel, a drill speed of 300–500 RPM is recommended. Adjust the speed based on material hardness to avoid excessive heat buildup.
Is the pilot pin compatible with other cutter sizes?
The included pilot pin is sized for the 13/16 inch cutter model. For other cutter sizes, a matching pilot pin should be used to ensure proper guidance.
How do I store the cutter to prevent damage?
Store the cutter in the provided plastic case, keeping it dry and away from corrosive environments. Avoid exposing the tool to extreme temperatures or direct sunlight for prolonged periods.
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