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7SUC

7SUC

7SUC

Product catalog summary
Product Overview: The document details the specifications and usage guidelines for 7 Flutes Non-Symmetry Corner Radius End Mills designed for machining stainless steel (SUS) and other hard-to-cut materials such as alloy steel, Ti/Ni base alloys, and Inconel. These end mills feature a corner radius to prevent chipping and are coated with TISIN-R for enhanced wear resistance and reduced edge stress.
Specifications: The end mills are available in various diameters ranging from 6mm to 20mm, with a corner radius of R0.5. The overall length and shank diameter vary according to the specific model. The document provides a detailed table listing the diameter, length of cut, overall length, and shank diameter for each model.
Design Features: The end mills are designed to minimize vibration through a strong anti-chattering design and to prevent bottom edge chipping with the application of a corner radius. They are made from high TRS fine WC grade to minimize fracturing during high feed operations.
Usage Recommendations: - Reduce RPM and feed proportionally if the effective length is long.
- Enter the tool from outside the workpiece.
- Adjust parameters based on machining geometry, purpose, and CNC capabilities.
- Use air blow or mist coolants to manage chip emission and prevent overheating or ignition.
Cutting Conditions: The document provides detailed cutting conditions for different materials, including alloy steels, stainless steels, titanium alloys, and heat-resistant alloys. It includes recommended RPM and feed rates for various diameters and depths of cut.
Additional Guidelines: - Adjust RPM and feed if the machine's maximum spindle speed is exceeded or if red heat is observed.
- Use the provided tables as a reference and adjust based on actual machining conditions.
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Catalog excerpts

7SUC-1

7 Flutes Non Symmetry Corner Radius End Mills for SUS 7날 SUS가공용 코너 레디우스 엔드밀 • 합금강, SUS계열, Ti/Ni계 합금, 인코넬 등 난삭재 가공 엔드밀 • TISIN-R 코팅 처리하여 다양한 피삭재 가공시 인선부에 스트레스가 적으며, 내마모성 또한 향상됩니다. • 강력한 채터링방지 설계로 엔드밀의 진동을 최소화하였습니다. • 코너R부 적용으로 밑날 치핑을 방지 하였습니다. • 항절력이 높은 미립자 초경합금을 채택하여, 고이송 작업시 엔드밀의 파손을 최소화. • Endmills for alloy steel, SUS, Ti/Ni base alloys, Inconel and hard-to-cut materials. • TISIN-R coating provides wear resistance improvement as well as avoid edge stress in various applications. • Strong design for protection against chattering.. • Preventing bottom edge chipping by corner R. • Minimize fracturing at high feed by high TRS fine WC grade. Order Number Overall Length

 Open the catalog to page 1
7SUC-2

Cutting Condition Alloy Steels / Pre-hardened Steels NAK80 / KP4M 40~45HRC Stainless Steels / Titanium alloy steels SUS304 / SUS316 / Ti6A Heat Resistance Alloys Axial Depth Radial Depth Axial Depth Radial Depth 유효장 길이가 긴 경우, RPM과 FEED를 동일 비율로 낮춰주세요. 가공 진입시 가능한 피삭재 밖에서 진입 하십시오. 절삭 조건이 없는 직경 및 유효장은 비슷한 직경 및 유효장에 비례하여 UP&DOWN 하여 설정 하십시오. 상기 절삭조건은 참고 수치이므로 실 가공시 가공 형상, 가공 목적, 적용 기계에 따라 조건변경 요망 합니다. 조건표가 기계의 최대 스핀들 속도를 초과하거나 버 및 적열 현상이 발생할 때 스핀들 속도와 이송속도를 비례하여 조정 하십시오. 에어브로, 절삭유, 오일 미스트 쿨런트를 추천하며, 칩을 잘 제거하고 가공시 발열과 발화에 주의 하십시오 If the effective length is long, reduce the RPM and feed in the same proportion....

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.