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OSG 520065612 Coolant-Through Solid Carbide Screw-Machine Length Drill Bit - Coolant-Through Solid Carbide Screw-Machine Length Drill Bits for Stainless Steel & Super Alloys
OSGCoolant-Through Solid Carbide Screw-Machine Length Drill Bits for Stainless Steel & Super Alloys

OSG 520065612 Coolant-Through Solid Carbide Screw-Machine Length Drill Bit

The OSG A BRAND Screw Machine Drill Bit (21/32") is a coolant-through solid carbide drill bit for stainless steel and super alloys, featuring a WXL coating and a 140° R-Thinning Point. With a diameter of 0.6563…

SKU 3G-OTH-209976

Brand
OSG
Item
520065612 Coolant-Through Solid Carbide Screw-Machine Length Drill Bit
Part Number
520065612
Category
Coolant-Through Solid Carbide Screw-Machine Length Drill Bits for Stainless Steel & Super Alloys
Available to Order
Also known as:520065612OSG
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Technical Specifications

OSG
Manufacturer Part Number
520065612
Type
WXL-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 Screw Machine Drill Bit (21/32") is a coolant-through solid carbide drill bit for stainless steel and super alloys, featuring a WXL coating and a 140° R-Thinning Point. With a diameter of 0.6563 inches (MPN 520065612), this tool is designed for precision drilling in demanding materials.

Frequently Asked Questions

What is the OSG A Brand screw machine drill bit used for?

This OSG A Brand drill bit is designed for drilling stainless steel and super alloys. Its WXL-coated carbide construction and 140° R-thinning point provide heat resistance and chip evacuation, making it suitable for high-precision screw-machine applications in demanding industrial environments.

What are the specifications of the OSG 520065612 drill bit?

The OSG 520065612 is a coolant-through solid carbide screw-machine length drill bit with a 21/32" diameter (0.6563 in), WXL coating, and a 140° R-thinning point. It is engineered for stainless steel and super alloys, offering durability and precision in automated machining.

Where to buy OSG drill bits worldwide?

3G Electric supplies OSG drill bits like the 520065612 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this and other precision tooling.

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

For stainless steel and super alloys, choose a carbide drill bit with a 140° point angle and coating like WXL for heat resistance. The OSG A Brand 21/32" bit with coolant-through capability is ideal for screw-machine applications. Ensure your machine supports proper coolant flow and speeds.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG coolant-through solid carbide screw-machine length drill bits for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This coolant-through solid carbide screw-machine length drill bit is designed for drilling stainless steel and super alloys. It features a WXL coating and a 140° R-thinning point for effective chip evacuation and heat dissipation in demanding machining applications
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OSG A BRAND Screw Machine Drill Bit: 9/16", WXL-Coated Carbide, 140° R-Thinning Point (MPN 520056212)
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Solid carbide screw-machine length drill bit with WXL coating and 140° R-thinning point. Designed for coolant-through operation in stainless steel and super alloys. Suitable for precision drilling in demanding industrial applications
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Solid carbide screw-machine length drill bit with WXL coating and 140° R-thinning point. Designed for coolant-through operation in stainless steel and super alloys. Suitable for precision drilling in demanding industrial applications

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