GTN-5 SP500 Carbide Grooving Inserts for CNC Lathe, PVD Black, 10pcs GTN-5
GTN-5 SP500 Carbide Grooving Inserts for CNC Lathe, PVD Black, 10pcs
PVD Coated SP500 5.0mm Carbide Parting & Grooving Inserts – FZG20 Grade (10pcs) Boost your deep parting and cut-off performance with these industrial- grade SP500 indexable carbide inserts. Built for SPB blade-type holders, this 10-piece set is ideal for high-volume CNC machine shops, production lines, and precision lathe work. Excellent Wear Resistance & PVD Coating Each insert pairs a micro-grain tungsten carbide substrate with an advanced PVD (Physical Vapor Deposition) coating. FZG20 is a versatile PVD-coated micro-grain carbide grade with a sharp edge and a strong balance of wear resistance and toughness, well suited to stainless steel, alloy steel, mild steel, and cast iron at medium cutting speeds. The hard coating layer withstands high cutting heat and resists built-up edge and premature chipping. Stable Deep Parting & Chip Control The reinforced single-ended edge and engineered chipbreaker groove keep the insert steady during deep cut-off, forcing chips to curl and clear quickly so they never pack into the groove. The result is smooth parting, longer tool life, and a clean cut face. Specifications: Insert Model: SP500 Width of Cut: 5.0 mm Insert Style: Single-Ended Indexable Parting Insert Coating: Advanced PVD Coated (FZG20 Grade) Compatible Holders: SPB Blade-Type Cut-Off / Grooving Holders Package Includes: 10 x SP500 Carbide Inserts in a plastic storage box
Product Features
- FITS SPB CUT-OFF BLADES: SP500 single-ended indexable carbide parting inserts designed to seat securely in standard SPB blade-type cut-off and grooving tool holders.
- FZG20 PVD-COATED GRADE: FZG20 is a versatile PVD-coated micro-grain carbide grade with a sharp edge and a strong balance of wear resistance and toughness, well suited to stainless steel, alloy steel, mild steel, and cast iron at medium cutting speeds.
- PRECISE 5.0MM WIDTH: Engineered with an exact 5.0mm cutting width for clean, efficient deep parting-off and wide grooving on CNC and manual lathes.
- STRONG CHIP CONTROL: A reinforced cutting edge and chipbreaker groove curl and evacuate chips smoothly during deep cut-off, preventing chip packing and protecting the workpiece finish.
- MULTI-MATERIAL APPLICATION: A tough tungsten carbide substrate with a heat-resistant PVD coating delivers reliable performance on stainless steel, alloy steel, mild steel, and cast iron.