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OSG A BRAND Screw Machine Drill Bit: 19.5 mm, 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: 19.5 mm, WXL-Coated Carbide

The OSG A BRAND Screw Machine Drill Bit (SKU 54LX62, MPN 8666950) is a 19.5 mm coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide…

SKU 3G-OTH-209944

Brand
OSG
Item
A BRAND Screw Machine Drill Bit: 19.5 mm, 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
8666950
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 (SKU 54LX62, MPN 8666950) is a 19.5 mm coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide construction with a 140° R-Thinning Point and specification attr1233532: 0.7677.

Frequently Asked Questions

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

This OSG A Brand drill bit is designed for precision drilling in stainless steel and super alloys. Its WXL-coated carbide construction and 140° R-thinning point enable efficient chip evacuation and extended tool life in demanding industrial machining applications.

What are the specifications of the OSG 8666950 drill bit?

The OSG 8666950 is a coolant-through solid carbide screw-machine length drill bit with a 19.5 mm diameter, WXL coating, and a 140° R-thinning point. It is engineered for stainless steel and super alloy workpieces, offering high wear resistance and thermal stability.

Where to buy the OSG 8666950 drill bit worldwide?

3G Electric supplies the OSG 8666950 drill bit worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision tool to your facility. Contact us for a quote and delivery timeline.

How to select the correct OSG screw machine drill bit for stainless steel?

Select based on hole diameter, depth, and material hardness. For stainless steel and super alloys, the OSG A Brand with WXL coating and 140° point geometry provides optimal chip control and heat dissipation. Ensure your machine supports coolant-through tooling for best results.

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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