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OSG Extra Long Drill Bit: 17/64", 225 mm Overall Lg, 120° X-Thinning Point - Chip-Clearing Cobalt Extended-Length Drill Bits
OSGChip-Clearing Cobalt Extended-Length Drill Bits

OSG Extra Long Drill Bit: 17/64", 225 mm Overall Lg, 120° X-Thinning Point

The OSG Extra Long Drill Bit (17/64") is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 225 mm overall length, and a 120° X-thinning point. It is designed for deep-hole…

SKU 3G-OTH-196466

Brand
OSG
Item
Extra Long Drill Bit: 17/64", 225 mm Overall Lg, 120° X-Thinning Point
Category
Chip-Clearing Cobalt Extended-Length Drill Bits
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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
17521711
Type
WXL-Coated Cobalt
Overall Lg
225 mm
X-Thinning Point
120°

Technical Documents

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

Product Description

The OSG Extra Long Drill Bit (17/64") is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 225 mm overall length, and a 120° X-thinning point. It is designed for deep-hole drilling applications requiring extended reach and chip evacuation.

Frequently Asked Questions

What is the OSG Extra Long Drill Bit 17521711 used for?

This OSG extra long drill bit is used for deep-hole drilling in tough materials such as stainless steel and high-temperature alloys. Its 225 mm overall length and 120° X-thinning point enable efficient chip clearing and reduced thrust, making it suitable for industrial machining applications where standard-length bits cannot reach.

What are the specifications of the OSG Extra Long Drill Bit 17521711?

The OSG Extra Long Drill Bit 17521711 has a 17/64" (0.2656 inch) diameter, 225 mm overall length, and a 120° X-thinning point. It features a WXL-coated cobalt construction for heat resistance and extended tool life. This chip-clearing cobalt extended-length drill bit is designed for deep-hole drilling in demanding materials.

Where to buy the OSG Extra Long Drill Bit 17521711 worldwide?

You can source the OSG Extra Long Drill Bit 17521711 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this WXL-coated cobalt drill bit to procurement teams and plant engineers globally.

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 diameter. For depths exceeding 10x diameter, choose a bit with a 120° X-thinning point and cobalt construction, like the 17521711, to reduce thrust and improve chip evacuation. Always match the coating (e.g., WXL-coated) to the workpiece material for optimal tool life.

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 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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