OSG Jobber Length Drill Bit: 29/64", 135° 4-Facet Point, Solid Carbide
The OSG Jobber Length Drill Bit (MPN 215-4531) is a solid carbide, slow-spiral drill bit with a 135° 4-facet point, designed for horizontal drilling. It features a 29/64" diameter (0.4531 in). 3G Electric interprets…
SKU 3G-OTH-192596
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Product Description
The OSG Jobber Length Drill Bit (MPN 215-4531) is a solid carbide, slow-spiral drill bit with a 135° 4-facet point, designed for horizontal drilling. It features a 29/64" diameter (0.4531 in). 3G Electric interprets your demand for precision tooling across 14 industrial departments—and we supply far more than is listed—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like OSG, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is the OSG 215-4531 jobber length drill bit used for?
The OSG 215-4531 is a solid carbide jobber-length drill bit designed for horizontal drilling applications. Its 135° 4-facet point and slow spiral geometry make it suitable for precision holemaking in hardened steels and abrasive materials where chip evacuation and hole finish are critical.
What are the specifications of the OSG 215-4531 drill bit?
The OSG 215-4531 is a solid carbide jobber-length drill bit with a 29/64" diameter (0.4531 inches), a 135° 4-facet point, and a slow spiral flute design. It is manufactured under OSG part number 215-4531 and is intended for horizontal drilling operations in demanding materials.
Where to buy the OSG 215-4531 drill bit worldwide?
3G Electric supplies the OSG 215-4531 solid carbide drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this OSG part number to any international destination.
How to select the correct OSG solid carbide drill bit for horizontal drilling?
Select the OSG 215-4531 when you need a 29/64" diameter solid carbide bit with a 135° 4-facet point for horizontal drilling. The slow spiral design aids chip removal in deep holes. Ensure your machine spindle speed and feed rate match OSG recommendations for carbide tooling to avoid breakage.
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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.















