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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 (15/64") is a WXL-Coated Cobalt chip-clearing extended-length drill bit with a 200 mm overall length, 120° X-Thinning Point, and a 0.2344 specification (MPN 17521011). 3G Electric…

SKU 3G-OTH-196463

Brand
OSG
Item
WXL-Coated Cobalt Extended-Length Drill Bit
Part Number
17521011
Category
Chip-Clearing Cobalt Extended-Length Drill Bits
Available to Order
Also known as:17521011OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
17521011
Type
WXL-Coated Cobalt
Overall Lg
200 mm
X-Thinning Point
120°

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Extra Long Drill Bit (15/64") is a WXL-Coated Cobalt chip-clearing extended-length drill bit with a 200 mm overall length, 120° X-Thinning Point, and a 0.2344 specification (MPN 17521011). 3G Electric interprets demand and sources 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 Extra Long Drill Bit 17521011 used for?

The OSG Extra Long Drill Bit 17521011 is designed for deep-hole drilling in tough materials. Its 200 mm overall length and WXL-coated cobalt construction provide heat resistance and chip clearance, making it suitable for industrial machining, tool and die making, and maintenance applications where extended reach is required.

What are the specifications of the OSG Extra Long Drill Bit 17521011?

This OSG drill bit has a 15/64" (0.2344 inch) diameter, 200 mm overall length, and a 120° X-thinning point. It features a WXL-coated cobalt construction for durability and heat resistance. The manufacturer part number is 17521011, and it is classified as a chip-clearing cobalt extended-length drill bit.

Where to buy the OSG Extra Long Drill Bit 17521011 worldwide?

3G Electric supplies the OSG Extra Long Drill Bit 17521011 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this precision tool to any country.

How to select the correct OSG Extra Long Drill Bit for deep-hole drilling?

Select an OSG extra long drill bit based on hole depth, material hardness, and required finish. For deep holes, choose a bit with sufficient flute length for chip evacuation, like the 200 mm overall length model. The 120° X-thinning point reduces thrust, while WXL-coated cobalt handles high temperatures in stainless steel or hardened alloys.

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
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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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