OSG Jobber Length Drill Bit: Letter R, 135° 4-Facet Point, Solid Carbide
SKU 3G-OTH-192650
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Frequently Asked Questions
What is OSG jobber length drill bit 215-3390 used for?
This OSG solid carbide jobber length drill bit with a 135° 4-facet point and slow spiral is designed for horizontal drilling applications in hard materials. It provides precise hole sizing and chip evacuation in industrial machining, tool and die, and aerospace production environments.
What are the specifications of OSG drill bit 215-3390?
The OSG 215-3390 is a solid carbide jobber length drill bit with a slow spiral flute design, a 135° 4-facet point, and a letter R size (0.3390 inch diameter). It is engineered for horizontal drilling operations requiring high rigidity and wear resistance.
Where to buy OSG 215-3390 drill bit worldwide?
3G Electric supplies the OSG 215-3390 solid carbide jobber length drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision cutting tool.
How to select the right OSG solid carbide drill bit for horizontal drilling?
Select based on material hardness, hole depth, and machine rigidity. The OSG 215-3390 with a 135° 4-facet point and slow spiral is ideal for horizontal drilling in tough alloys. Ensure proper coolant delivery and spindle speed per OSG recommendations for optimal tool life.
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3G Electric supplies OSG solid carbide jobber-length drill bits for horizontal drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















