KM SYSTEMSMachining
KM SYSTEMS Grooving/Threading Cutting Unit Head: NG 4R Insert
The KM SYSTEMS Grooving/Threading Cutting Unit Head is a machining tool designed for grooving and threading operations, accepting NG 4R inserts. This unit head is identified by model KM40TSNSR4 and manufacturer part…
SKU 3G-OTH-196393
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KM SYSTEMS Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The KM SYSTEMS Grooving/Threading Cutting Unit Head is a machining tool designed for grooving and threading operations, accepting NG 4R inserts. This unit head is identified by model KM40TSNSR4 and manufacturer part number 3902295.
Used in
Common applications for KM SYSTEMSAutomotive component manufacturing — KM SYSTEMS KM40TSS25HNEL3 grooving/threading head for producing threaded shafts and fasteners.
Oil and gas valve production — KM SYSTEMS indexable thread cutting unit head (MPN 3950857) for threading valve stems and connectors.
General precision machining — KM SYSTEMS KM40TSS12ENEL2 unit head for grooving operations on stainless steel parts.
Aerospace fastener fabrication — KM SYSTEMS KM40TSNER3 grooving/threading head for high-tolerance thread rolling pre-forms.
Hydraulic cylinder manufacturing — KM SYSTEMS KM40TSS25ENEL3 unit head for internal grooving of cylinder bores.
Tool and die maintenance — KM SYSTEMS KM40TSNSL2 grooving head for re-cutting worn thread profiles in dies.
KM SYSTEMS Products
3G Electric supplies KM SYSTEMS machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















