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OSG A BRAND Jobber Length Drill Bit: 5/8", 140° R-Thinning Point - Coolant-Through Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron
OSGCoolant-Through Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron

OSG A BRAND Jobber Length Drill Bit: 5/8", 140° R-Thinning Point

SKU 3G-OTH-203249

Brand
OSG
Item
A BRAND Jobber Length Drill Bit: 5/8", 140° R-Thinning Point
Category
Coolant-Through Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron
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Technical Specifications

OSG
Manufacturer Part Number
651062511
Type
EgiAs-Coated Carbide
R-Thinning Point
140°
View Full Spec Sheet

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG A Brand Jobber Length Drill Bit used for?

This OSG EgiAs-coated carbide drill bit is designed for drilling steel and cast iron. Its 140° R-Thinning point and coolant-through design improve chip evacuation and heat dissipation, making it suitable for high-precision industrial machining applications.

What are the specifications of the OSG 651062511 drill bit?

The OSG A Brand Jobber Length Drill Bit (MPN 651062511) has a 5/8" (0.6250 inch) diameter, a 140° R-Thinning point, and is made from EgiAs-coated carbide. It is a coolant-through solid carbide jobber-length drill bit for steel and cast iron.

Where to buy OSG drill bits worldwide?

3G Electric supplies OSG drill bits worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the OSG 651062511 or other OSG cutting tools.

How to select the right OSG carbide drill bit for steel?

For steel and cast iron, choose an OSG EgiAs-coated carbide drill bit with a 140° point angle and coolant-through capability. The 5/8" diameter jobber length offers rigidity. Confirm your material hardness and machine spindle speed to match the bit's specifications for optimal performance.

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 coolant-through solid carbide jobber-length drill bits for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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