ST-79.7-22-2T Double-Edged Rough Boring Bar – Impact-Resistant, High-Strength Tool for Industrial Precision SNR0012M11 A: CNMG16 inserts are thicker

A: CNMG16 inserts are thicker and have longer cutting edges

This grade is specifically recommended for medium-speed machining where high reliability and surface finish quality are required

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ST-79.7-22-2T Double-Edged Rough Boring Bar – Impact-Resistant, High-Strength Tool for Industrial Precision SNR0012M11 A: CNMG16 inserts are thickerSpecifications: Designation: ST 79. 7 22 2T Blade material: Coated Blade diameter : 79. 7mm Number of blades : 2 Applicable blade : CCMT09T304 Package Includes: A milling cutter (not include blade) Features of thick corn knife: Fixed boring bar, hardened, impact resistant, durable High strength, high hardness, more wear resistant bar, long service life Good hardenability, can withstand multiple impacts The bar head blade is square, can be indexed four