OSG Jobber Length Drill Bit: #30, 135° 4-Facet Point, Solid Carbide
SKU 3G-OTH-192605
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Frequently Asked Questions
What is OSG jobber length drill bit #30 used for?
The OSG #30 solid carbide jobber length drill bit with 135° 4-facet point is designed for precision horizontal drilling in hardened steels and abrasive materials. Its slow spiral geometry reduces cutting forces and improves chip evacuation in deep-hole applications.
What are the specifications of OSG drill bit 215-1285?
The OSG 215-1285 is a #30 solid carbide jobber length drill bit with a 0.1285 inch diameter, 135° 4-facet point, and slow spiral flute design. It is optimized for horizontal drilling in demanding materials where rigidity and wear resistance are critical.
Where to buy OSG 215-1285 drill bit worldwide?
3G Electric supplies the OSG 215-1285 solid carbide drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision tool.
How to select the right OSG solid carbide drill bit for horizontal drilling?
Select an OSG solid carbide drill bit with a 135° 4-facet point for horizontal drilling to reduce thrust and improve hole accuracy. Match the diameter (e.g., #30 / 0.1285 inch) to your hole size, and use slow spiral geometry for better chip control in deep or stringy materials.
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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.















