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OSG WXL-Coated Cobalt Extended-Length Drill Bit - Chip-Clearing Cobalt Extended-Length Drill Bits
OSGChip-Clearing Cobalt Extended-Length Drill Bits

OSG WXL-Coated Cobalt Extended-Length Drill Bit

The OSG Extra Long Drill Bit (1/4", MPN 17521411) is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 200 mm overall length, and a 120° X-thinning point. 3G Electric interprets…

SKU 3G-OTH-196464

Brand
OSG
Item
WXL-Coated Cobalt Extended-Length Drill Bit
Part Number
17521411
Category
Chip-Clearing Cobalt Extended-Length Drill Bits
Available to Order
Also known as:17521411OSG
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Technical Specifications

OSG
Manufacturer Part Number
17521411
Type
WXL-Coated Cobalt
Overall Lg
200 mm
X-Thinning Point
120°

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

Product Description

The OSG Extra Long Drill Bit (1/4", MPN 17521411) is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 200 mm overall length, and a 120° X-thinning point. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the OSG extra long drill bit used for?

The OSG extra long drill bit is designed for deep-hole drilling in tough materials. Its 200 mm overall length and WXL-coated cobalt construction provide heat resistance and chip clearing in industrial machining, metalworking, and tool-and-die applications.

What are the specifications of the OSG extra long drill bit?

This OSG drill bit has a 1/4" diameter, 200 mm overall length, 120° X-thinning point, and WXL-coated cobalt material. The manufacturer part number is 17521411. It is a chip-clearing extended-length bit for deep-hole drilling in hard metals.

Where to buy OSG extra long drill bits worldwide?

3G Electric supplies OSG extra long drill bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this WXL-coated cobalt bit with the 120° X-thinning point.

How to select the right OSG extra long drill bit?

Select based on hole depth, material hardness, and required finish. For deep holes in stainless or alloy steel, choose a cobalt bit with a 120° point and coating like WXL for heat resistance. Match diameter and overall length to your application's reach and chip evacuation needs.

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 chip-clearing cobalt extended-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This chip-clearing cobalt extended-length drill bit features a WXL coating for heat resistance and wear protection. With a 230 mm overall length and 120° X-thinning point, it is suited for deep-hole drilling applications requiring extended reach and efficient chip evacuation
OSG
This chip-clearing cobalt extended-length drill bit features a WXL coating for heat resistance and wear protection. With a 230 mm overall length and 120° X-thinning point, it is suited for deep-hole drilling applications requiring extended reach and efficient chip evacuation

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