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OSG A BRAND Jobber Length Drill Bit: 29/64", 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: 29/64", 140° R-Thinning Point

SKU 3G-OTH-203201

Brand
OSG
Item
A BRAND Jobber Length Drill Bit: 29/64", 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
651045211
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 29/64" jobber length drill bit used for?

This OSG A Brand EgiAs-coated carbide drill bit is designed for high-performance drilling in steel and cast iron. Its 140° R-Thinning point reduces thrust and improves chip evacuation, making it ideal for demanding production environments where precision and tool life are critical.

What are the specifications of the OSG 651045211 drill bit?

The OSG 651045211 is a 29/64" (0.4531 inch) coolant-through solid carbide jobber-length drill bit with a 140° R-Thinning point and EgiAs coating. It is engineered for drilling steel and cast iron, offering enhanced wear resistance and heat dissipation through internal coolant channels.

Where to buy OSG A Brand drill bits worldwide?

3G Electric supplies and delivers OSG A Brand drill bits, including the 651045211, to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives reliably, no matter your location.

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

Select an OSG carbide drill bit like the 651045211 with a 140° point angle and EgiAs coating for steel and cast iron. Ensure the diameter matches your hole size (29/64") and that your machine supports coolant-through tooling to maximize tool life and chip evacuation.

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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