KYOCERA Square Turning Insert,Cerment (MPN SPGR421LTN620)
SKU 3G-OTH-629758
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a KYOCERA SPGR421LTN620 square turning insert used for?
The KYOCERA SPGR421LTN620 is a square indexable turning insert made of cermet, designed for finish turning and light machining of steels and stainless steels. It provides high wear resistance and a smooth surface finish in lathe operations across industrial metalworking.
What are the specifications of the KYOCERA SPGR421LTN620 turning insert?
The KYOCERA SPGR421LTN620 is a square (S) cermet turning insert with manufacturer part number SPGR421LTN620. It is indexable for multiple cutting edges and suited for finishing applications. For detailed geometry and grade data, consult the manufacturer's technical literature.
Where to buy KYOCERA SPGR421LTN620 turning inserts worldwide?
3G Electric supplies the KYOCERA SPGR421LTN620 square cermet turning insert to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this and other industrial cutting tools.
How to select the right KYOCERA turning insert for your application?
Selecting the right KYOCERA turning insert like the SPGR421LTN620 depends on workpiece material, finish requirements, and machine rigidity. Cermet inserts excel in finishing steels at moderate speeds. Consult your tooling engineer or contact 3G Electric for application guidance and alternative grades.
Used in
Common applications for KYOCERAKYOCERA Products
3G Electric supplies KYOCERA square (s) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






