Tungaloy SDMB26152 AH120 / GH330 Square Carbide Milling Inserts 200mm boring bar internal left-hand indexable boring tool

internal left-hand indexable boring tool holder precisely engineered to handle strict axial force transitions

Exceeding this limit increases the risk of harmonic vibration and chatter

A 95° MCLNL tool is highly versatile because it can turn up to a square 90° shoulder

Swiss-type automatic lathes

BEYOND STWCL1212H11 Indexable External Left-Hand Turning Tool Holder

Tungaloy SDMB26152 AH120 / GH330 Square Carbide Milling Inserts 200mm boring bar internal left-hand indexable boring toolTungaloy SDMB26152 AH120 & GH330 Inserts Professional Slotting & Side Milling Heavy Duty PVD Grades Made in Japan Which grade should I choose for heavy duty steel milling? The Tungaloy SDMB26152 series represents the pinnacle of heavy duty square carbide milling technology. Engineered for deep slotting and aggressive side milling, these inserts are available in two world class PVD grades: AH120 for maximum toughness and GH330 for superior wear