Grooving Tools

PR20 Series

Currently available for Kyocera’s popular GBA external and SIGE internal grooving systems, the new PR20 Series ensures precision and longevity in every cut. The innovative multi-layered structure of MEGACOAT NANO EX not only increases the durability of the inserts but also maintains superior cutting performance throughout extended use. By optimizing the balance between hardness and toughness, these new grades set a new standard across a variety of grooving operations, helping machinists achieve consistent, high- quality results while reducing tool changeovers and downtime.

Westec 2023 Booth Visit with ARCH Cutting Tools

ARCH Cutting Tools highlighted its RECON360 service program at its booth during Westec 2023 in Long Beach, California. Just over a year old, RECON360 offers to:

  • restore solid round tools and indexable cutting tool bodies to OEM or new condition,
  • braze new carbide, CBN, PCD or ceramic edges on inserts and round tools,
  • reapply coating to tools,
  • regrind worn areas on inserts and solid round cutting tools,
  • resize inserts or solid round tools.

Save BIG on Tungaloy’s Best Performing Tools!


Take advantage of discounted pricing and special offers on select tools across our milling, drilling, turning, and grooving lines.  Boost productivity, simplify tool inventory, and decrease downtime with Tungaloy’s ADDForce accelerated lines. Headquartered in Japan, we provide our products to customers all over the world in automobile, construction, aerospace, medical, power generation, infrastructure, and heavy industries.

For more about Tungaloy's promotions visit the Tungaloy website here.

Walter Cut G1111-P/GX24 AF5

The system handles axial grooves from dia. 2.362-in (60 mm), cutting depths up to 1.299-in (33 mm), with insert width of 0.197-in (5 mm). The new system delivers maximum productivity and cutting parameters due to optimal cooling, strength and controlled chip breaking, along with high cost-efficiency due to two cutting edges. Axial grooving is effective when the groove depth is 1.5 times greater than the groove width, but to be successful axial grooving requires dedicated tooling and a dedicated chip control insert.