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OSG A BRAND Screw Machine Drill Bit: 14 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: 14 mm, WXL-Coated Carbide

The OSG A BRAND Screw Machine Drill Bit (14 mm, MPN 8666400) is a coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide construction and a…

SKU 3G-OTH-209975

Brand
OSG
Item
A BRAND Screw Machine Drill Bit: 14 mm, WXL-Coated Carbide
Category
Coolant-Through Solid Carbide Screw-Machine Length Drill Bits for Stainless Steel & Super Alloys
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
8666400
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 (14 mm, MPN 8666400) is a coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide construction and a 140° R-Thinning Point, with a specified dimension of 0.5512. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

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

This OSG 14 mm WXL-coated carbide drill bit is designed for high-precision drilling in stainless steel and super alloys. Its 140° R-thinning point and coolant-through design enable efficient chip evacuation and heat dissipation in demanding industrial applications like aerospace and automotive manufacturing.

What are the specifications of the OSG 8666400 drill bit?

The OSG 8666400 is a 14 mm diameter, WXL-coated carbide screw-machine length drill bit with a 140° R-thinning point. It features coolant-through capability for enhanced lubrication and cooling. The bit is engineered for drilling stainless steel and super alloys, with a decimal equivalent of 0.5512 inches.

Where to buy OSG 8666400 worldwide?

3G Electric supplies the OSG 8666400 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OSG tool to any country.

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

For stainless steel and super alloys, choose a carbide drill bit with coolant-through capability and a specialized point geometry like the 140° R-thinning point. The OSG WXL-coated 14 mm bit is optimized for these materials. Ensure your machine provides adequate coolant pressure and rigid setup 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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