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OSG Jobber Length Drill Bit: 3.1 mm, 135° 4-Facet Point, Solid Carbide - Solid Carbide Jobber-Length Drill Bits for Horizontal Drilling
OSGSolid Carbide Jobber-Length Drill Bits for Horizontal Drilling

OSG Jobber Length Drill Bit: 3.1 mm, 135° 4-Facet Point, Solid Carbide

The OSG Jobber Length Drill Bit (MPN 215-1220) is a 3.1 mm solid carbide, slow spiral bit with a 135° 4-facet point, designed for horizontal drilling. It features a 0.1221 specification, reflecting its precision…

SKU 3G-OTH-192616

Brand
OSG
Item
Jobber Length Drill Bit: 3.1 mm, 135° 4-Facet Point, Solid Carbide
Category
Solid Carbide Jobber-Length Drill Bits for Horizontal Drilling
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Technical Specifications

OSG
Manufacturer Part Number
215-1220
Type
Solid Carbide, Slow Spiral
Point
135° 4-Facet
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Jobber Length Drill Bit (MPN 215-1220) is a 3.1 mm solid carbide, slow spiral bit with a 135° 4-facet point, designed for horizontal drilling. It features a 0.1221 specification, reflecting its precision geometry for industrial machining applications.

Frequently Asked Questions

What is the OSG 215-1220 jobber length drill bit used for?

The OSG 215-1220 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 precise, stable drilling in hard materials, reducing walking and improving hole accuracy in industrial manufacturing.

What are the specifications of the OSG 215-1220 drill bit?

The OSG 215-1220 is a solid carbide jobber-length drill bit with a 3.1 mm diameter, 135° 4-facet point, and slow spiral flute design. It is engineered for horizontal drilling operations, offering rigidity and wear resistance for consistent performance in demanding materials.

Where to buy OSG 215-1220 drill bits worldwide?

3G Electric supplies the OSG 215-1220 solid carbide drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG part.

How to select the correct OSG drill bit for horizontal drilling?

For horizontal drilling, choose a solid carbide bit like the OSG 215-1220 with a 135° 4-facet point to minimize deflection. Ensure the diameter matches your hole requirement and the slow spiral design suits the material hardness. Consult OSG's technical data for optimal speeds and feeds.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

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.

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