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OSG General Purpose Cobalt Screw-Machine Length Drill Bit - General Purpose Cobalt Screw-Machine Length Drill Bits
OSGGeneral Purpose Cobalt Screw-Machine Length Drill Bits

OSG General Purpose Cobalt Screw-Machine Length Drill Bit

OSG General Purpose Cobalt Screw-Machine Length Drill Bits.

SKU 3G-OTH-409641

Brand
OSG
Item
General Purpose Cobalt Screw-Machine Length Drill Bit
Category
General Purpose Cobalt Screw-Machine 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
10290005

Technical Documents

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

Product Description

OSG General Purpose Cobalt Screw-Machine Length Drill Bits.

Frequently Asked Questions

What is the OSG screw machine drill bit used for?

The OSG screw machine drill bit is used for precision drilling in industrial machining applications. Its TiN-coated cobalt construction provides heat resistance and wear protection, making it suitable for high-speed operations on ferrous metals and alloys in manufacturing environments.

What are the specifications of the OSG screw machine drill bit 10290005?

The OSG screw machine drill bit 10290005 is a Letter L size with a 0.2900 inch diameter. It features a 130° R-thinning point and TiN-coated cobalt material. This general-purpose screw-machine length bit is designed for efficient chip evacuation and extended tool life in automated machining.

Where to buy OSG screw machine drill bits worldwide?

3G Electric supplies OSG screw machine drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine OSG tooling to your facility. Contact us for pricing and lead time on the 10290005 or other sizes.

How to select the right OSG screw machine drill bit for my application?

Select the OSG screw machine drill bit based on material hardness, hole depth, and machine rigidity. For ferrous metals, the TiN-coated cobalt variant offers heat resistance. Match the Letter L size (0.2900 inch) to your required hole diameter. Consult OSG's technical data for optimal speeds and feeds.

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 general purpose cobalt screw-machine 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a #5-40 UNC thread size, H3 / 2B-3B tolerance class, plug chamfer, and TiN-coated cobalt construction. Suitable for applications requiring strong, burr-free threads
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Thread-forming tap for creating internal threads by material displacement, producing stronger threads without chips. Suitable for ductile materials such as aluminum, brass, and low-carbon steel. Features H3 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction for reduced friction and extended tool life
This thread-forming tap is designed for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a modified bottoming chamfer for threading close to the bottom of blind holes, and the TiCN coating enhances wear resistance. The H3 / 2B-3B tolerance ensures precise thread fit. Suitable for applications where chip evacuation is not required
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This thread-forming tap is designed for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a modified bottoming chamfer for threading close to the bottom of blind holes, and the TiCN coating enhances wear resistance. The H3 / 2B-3B tolerance ensures precise thread fit. Suitable for applications where chip evacuation is not required
OSG Thread Forming Tap: #5-40 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400108408)
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OSG Thread Forming Tap: #5-40 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400108408)
Thread-forming tap for creating internal threads in ductile materials without cutting. Features H3 / 2B-3B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. Suitable for general machining applications in metals such as aluminum and steel
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features H3 / 2B-3B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. Suitable for general machining applications in metals such as aluminum and steel

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