GTB 24.7-130-C25 Double-Edged Rough Boring Bar – High Strength, Impact-Resistant 60° Triangular Insert Extending the bar beyond this

Extending the bar beyond this threshold increases elastic deflection and risks chatter

this insert is the go-to long-tail precision tool for general-purpose CNC machining

Its multi-layer coating provides high resistance against flank wear and cratering

Designation:CNMM250924-ER YBM253

Ensure high precision with DCLNR/L 12 or MCLNR/L 12 series holders:

GTB 24.7-130-C25 Double-Edged Rough Boring Bar – High Strength, Impact-Resistant 60° Triangular Insert Extending the bar beyond thisSpecifications: Designation: GTB 24. 7 130 C25 Blade material: Coated Blade diameter : 24. 7mm Blade length : 130mm Handle length : 190mm Handle diameter : 25mm 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