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OSG A BRAND Screw Machine Drill Bit: 3/8", WXL-Coated Carbide - 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 A BRAND Screw Machine Drill Bit: 3/8", WXL-Coated Carbide

The OSG A BRAND Screw Machine Drill Bit (3/8") is a coolant-through solid carbide drill bit for stainless steel and super alloys, featuring WXL coating and a 140° R-Thinning Point (MPN 520037512). With a 0.3750"…

SKU 3G-OTH-209965

Brand
OSG
Item
A BRAND Screw Machine Drill Bit: 3/8", WXL-Coated Carbide
Category
Coolant-Through Solid Carbide Screw-Machine Length Drill Bits for Stainless Steel & Super Alloys
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Technical Specifications

OSG
Manufacturer Part Number
520037512
Type
WXL-Coated Carbide
R-Thinning Point
140°
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG A BRAND Screw Machine Drill Bit (3/8") is a coolant-through solid carbide drill bit for stainless steel and super alloys, featuring WXL coating and a 140° R-Thinning Point (MPN 520037512). With a 0.3750" diameter, it 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 in CNC screw-machine applications. Its WXL-coated carbide construction and 140° R-thinning point provide heat resistance and chip evacuation, making it suitable for high-precision, high-speed production environments.

What are the specifications of the OSG A Brand screw machine drill bit?

The OSG A Brand drill bit has a 3/8" diameter (0.3750"), is made of WXL-coated solid carbide, and features a 140° R-thinning point. It is a coolant-through screw-machine length bit designed for stainless steel and super alloys. The manufacturer part number is 520037512.

Where to buy the OSG A Brand screw machine drill bit worldwide?

You can source the OSG A Brand screw machine drill bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to select the correct OSG A Brand screw machine drill bit for my application?

Select the OSG A Brand drill bit based on material and hole depth. For stainless steel and super alloys, the 3/8" WXL-coated carbide bit with coolant-through design is ideal. Ensure your machine supports coolant flow and that the 140° point angle matches your workpiece hardness. Consult OSG's technical data for feed and speed recommendations.

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 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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