ST-89.7-27-2T Double-Edged Fixed Rough Boring Bar – High Strength, Nickel-Plated WTJNR1616H16 The chip control is excellent

The chip control is excellent even at higher feeds

Designation:ZTGD0404-MM YB9320

Material Group Vc (m/min) fn (mm/rev) Alloy Steel (P) 130 - 240 0

008") for high-detail precision finishing

Workpiece Material Speed (Vc) Feed (f) Steel (P) 150 - 230 m/min 0

ST-89.7-27-2T Double-Edged Fixed Rough Boring Bar – High Strength, Nickel-Plated WTJNR1616H16 The chip control is excellentSpecifications: Designation: ST 89. 7 27 2T Blade material: Coated Blade diameter : 89. 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