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OSG 16.5 mm Coolant-Through Solid Carbide Jobber-Length Drill - 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 16.5 mm Coolant-Through Solid Carbide Jobber-Length Drill

The OSG A BRAND Jobber Length Drill Bit (MPN 8703650) is a 16.5 mm coolant-through solid carbide drill bit for steel and cast iron, featuring an EgiAs-Coated Carbide construction and a 140° R-Thinning Point. With a…

SKU 3G-OTH-203233

Brand
OSG
Item
16.5 mm Coolant-Through Solid Carbide Jobber-Length Drill
Category
Coolant-Through Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
8703650
Type
EgiAs-Coated Carbide
R-Thinning Point
140°

Technical Documents

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

Product Description

The OSG A BRAND Jobber Length Drill Bit (MPN 8703650) is a 16.5 mm coolant-through solid carbide drill bit for steel and cast iron, featuring an EgiAs-Coated Carbide construction and a 140° R-Thinning Point. With a specified attribute of 0.6496, this tool is designed for precision drilling in demanding industrial applications.

Frequently Asked Questions

What is the OSG A Brand Jobber Length Drill Bit 16.5 mm used for?

This OSG A Brand Jobber Length Drill Bit is designed for drilling steel and cast iron. Its 140° R-Thinning Point and EgiAs coating on carbide provide heat resistance and chip evacuation, making it suitable for high-precision industrial machining applications.

What are the specifications of the OSG 8703650 drill bit?

The OSG 8703650 is a 16.5 mm coolant-through solid carbide jobber-length drill bit with a 140° R-Thinning Point and EgiAs coating. It is designed for steel and cast iron, with a 0.6496 inch diameter. The manufacturer part number is 8703650.

Where to buy OSG drill bits in worldwide?

You can source OSG drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 8703650.

How to select the right OSG drill bit for steel?

Select an OSG drill bit based on material, diameter, and coating. For steel and cast iron, the EgiAs-coated carbide with a 140° point angle and coolant-through design improves heat management and chip flow. Ensure the bit matches your machine's chuck size and RPM range.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 17 mm diameter solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-thinning point. Designed for drilling steel and cast iron, the coolant-through design aids chip evacuation and heat dissipation in deep-hole operations
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This 17 mm diameter solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-thinning point. Designed for drilling steel and cast iron, the coolant-through design aids chip evacuation and heat dissipation in deep-hole operations
This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-thinning point to enhance chip evacuation and tool life. The 18 mm diameter bit is suitable for use in machining operations requiring internal coolant delivery
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This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-thinning point to enhance chip evacuation and tool life. The 18 mm diameter bit is suitable for use in machining operations requiring internal coolant delivery
This solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-Thinning point, designed for coolant-through operation in steel and cast iron. It provides efficient chip evacuation and heat resistance in production drilling applications
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This solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-Thinning point, designed for coolant-through operation in steel and cast iron. It provides efficient chip evacuation and heat resistance in production drilling applications
This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-Thinning point for efficient chip evacuation. The 17.5 mm diameter bit is suitable for industrial machining applications requiring precision and extended tool life
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This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-Thinning point for efficient chip evacuation. The 17.5 mm diameter bit is suitable for industrial machining applications requiring precision and extended tool life
Solid carbide jobber-length drill bit with coolant-through design for efficient chip evacuation in steel and cast iron. EgiAs coating enhances wear resistance. 140° R-Thinning point reduces thrust and improves centering. Suitable for production drilling applications
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Solid carbide jobber-length drill bit with coolant-through design for efficient chip evacuation in steel and cast iron. EgiAs coating enhances wear resistance. 140° R-Thinning point reduces thrust and improves centering. Suitable for production drilling applications
This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-thinning point for efficient chip evacuation. The 14 mm diameter and 0.5512 inch shank make it suitable for production drilling applications
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This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-thinning point for efficient chip evacuation. The 14 mm diameter and 0.5512 inch shank make it suitable for production drilling applications

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Solid carbide jobber-length drill bit with EgiAs coating for wear resistance. Features a 140° R-Thinning point to reduce thrust and improve chip evacuation. Coolant-through design enables efficient heat dissipation. Suitable for drilling steel and cast iron in industrial machining applications
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This solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-thinning point for enhanced cutting performance in steel and cast iron. The coolant-through design facilitates chip evacuation and heat dissipation in deep-hole drilling applications. Suitable for use in CNC machining centers and other industrial drilling operations
This solid carbide jobber-length drill bit features an EgiAs coating for enhanced wear resistance when machining steel and cast iron. The 140° R-Thinning point geometry reduces thrust and improves chip evacuation, while the coolant-through design allows for effective heat dissipation and chip flushing in deep-hole drilling applications
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This solid carbide jobber-length drill bit features an EgiAs coating for enhanced wear resistance when machining steel and cast iron. The 140° R-Thinning point geometry reduces thrust and improves chip evacuation, while the coolant-through design allows for effective heat dissipation and chip flushing in deep-hole drilling applications
This 4 mm coolant-through solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-thinning point. Designed for drilling steel and cast iron, the coolant-through design aids in heat dissipation and chip evacuation in industrial machining applications
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This 4 mm coolant-through solid carbide jobber-length drill bit features an EgiAs coating and a 140° R-thinning point. Designed for drilling steel and cast iron, the coolant-through design aids in heat dissipation and chip evacuation in industrial machining applications
This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-Thinning point for efficient chip evacuation. The 0.2500-inch diameter bit is suitable for precision drilling in industrial machining applications
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This coolant-through solid carbide jobber-length drill bit is designed for drilling steel and cast iron. It features an EgiAs coating and a 140° R-Thinning point for efficient chip evacuation. The 0.2500-inch diameter bit is suitable for precision drilling in industrial machining applications
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Solid carbide jobber-length drill bit with EgiAs coating and coolant-through capability, designed for drilling steel and cast iron. Features a 140° R-Thinning point for efficient chip evacuation. Diameter: 19 mm (0.7480 inch)
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