KYOCERA External Grooving Toolholder (MPN KGMR2020K4)
SKU 3G-OTH-196913
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Frequently Asked Questions
What is the KYOCERA External Grooving Toolholder used for?
The KYOCERA External Grooving Toolholder (MPN KGMR2020K4) is used for precision external grooving and parting operations on lathes and turning centers. It is commonly applied in automotive, aerospace, and general machining industries for creating accurate grooves, undercuts, and cutoff work on cylindrical workpieces.
What are the specifications of the KYOCERA KGMR2020K4?
The KYOCERA KGMR2020K4 is an indexable external grooving toolholder with manufacturer part number KGMR2020K4. It is designed for use with compatible indexable inserts. For detailed dimensions, shank size, and insert compatibility, refer to the manufacturer's technical data sheet.
Where to buy the KYOCERA KGMR2020K4 worldwide?
You can source the KYOCERA KGMR2020K4 external grooving toolholder through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine KYOCERA tooling for your machining needs.
How to select the correct insert for the KYOCERA KGMR2020K4?
To select the correct insert for the KYOCERA KGMR2020K4, match the insert geometry and size to the toolholder's pocket design. KYOCERA offers a range of coated carbide and cermet inserts for grooving and parting. Consider workpiece material, groove width, and depth of cut. Consult the manufacturer's catalog for recommended insert grades and chipbreaker options.
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3G Electric supplies KYOCERA indexable parting & grooving toolholders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















