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OSG Screw Machine Drill Bit: #1, 130° R-Thinning Point - General Purpose Cobalt Screw-Machine Length Drill Bits
OSGGeneral Purpose Cobalt Screw-Machine Length Drill Bits

OSG Screw Machine Drill Bit: #1, 130° R-Thinning Point

OSG General Purpose Cobalt Screw-Machine Length Drill Bits.

SKU 3G-OTH-409533

Brand
OSG
Item
Screw Machine Drill Bit: #1, 130° R-Thinning Point
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
10228005

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 #1 screw machine drill bit used for?

The OSG #1 screw machine drill bit is used for high-speed drilling in automated machining centers and CNC applications. Its 130° R-thinning point reduces thrust, while the TiN-coated cobalt construction provides heat resistance and extended tool life in ferrous metals.

What are the specifications of the OSG 10228005 drill bit?

The OSG 10228005 is a #1 screw machine length drill bit with a 0.2280 inch diameter. It features a 130° R-thinning point, TiN coating, and cobalt construction for general-purpose drilling in steel and stainless steel. It is designed for rigid setups and high feed rates.

Where to buy OSG 10228005 drill bits worldwide?

3G Electric supplies the OSG 10228005 drill bit to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated cobalt screw machine drill bit.

How to select the correct OSG screw machine drill bit size?

Select the OSG screw machine drill bit size based on the required hole diameter and material. For the #1 size (0.2280 inch), use it for precise, shallow holes in steel. Match the coating (TiN for ferrous) and point angle (130° for general use) to your workpiece hardness and machine rigidity.

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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Cross-referenced by specification & description
OSG Screw Machine Drill Bit: 7/32", 130° R-Thinning Point, TiN-Coated Cobalt (MPN 10218805)
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OSG Screw Machine Drill Bit: 7/32", 130° R-Thinning Point, TiN-Coated Cobalt (MPN 10218805)
This general purpose cobalt screw-machine length drill bit features a 130° R-thinning point geometry that reduces thrust and improves chip evacuation. The TiN coating reduces friction and extends tool life. Suitable for precise, high-speed drilling in ferrous and non-ferrous metals in automated machining centers and manual operations
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This general purpose cobalt screw-machine length drill bit features a 130° R-thinning point geometry that reduces thrust and improves chip evacuation. The TiN coating reduces friction and extends tool life. Suitable for precise, high-speed drilling in ferrous and non-ferrous metals in automated machining centers and manual operations
This OSG screw-machine length drill bit is made from cobalt steel with a TiN coating for extended tool life. It features a 130° R-thinning point that reduces thrust and improves chip evacuation. The 29/64" diameter bit is designed for precision drilling in ferrous and non-ferrous materials on automated lathes and CNC machines
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This OSG screw-machine length drill bit is made from cobalt steel with a TiN coating for extended tool life. It features a 130° R-thinning point that reduces thrust and improves chip evacuation. The 29/64" diameter bit is designed for precision drilling in ferrous and non-ferrous materials on automated lathes and CNC machines
This OSG cobalt screw-machine length drill bit is designed for general-purpose drilling in ferrous and non-ferrous metals. The 130° R-thinning point aids chip evacuation, while the TiN coating reduces friction and extends tool life. Suitable for automated machining centers and manual operations in industrial manufacturing
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This OSG cobalt screw-machine length drill bit is designed for general-purpose drilling in ferrous and non-ferrous metals. The 130° R-thinning point aids chip evacuation, while the TiN coating reduces friction and extends tool life. Suitable for automated machining centers and manual operations in industrial manufacturing
General purpose cobalt screw-machine length drill bit with a #7 size and 0.2010 inch diameter. Features a 130° R-thinning split point and TiN coating for wear resistance. Designed for high-speed drilling in automated machining centers and screw machines
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General purpose cobalt screw-machine length drill bit with a #7 size and 0.2010 inch diameter. Features a 130° R-thinning split point and TiN coating for wear resistance. Designed for high-speed drilling in automated machining centers and screw machines
OSG Screw Machine Drill Bit: 9/32", 130° R-Thinning Point, TiN-Coated Cobalt (MPN 10281205)
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OSG Screw Machine Drill Bit: 9/32", 130° R-Thinning Point, TiN-Coated Cobalt (MPN 10281205)

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This OSG cobalt screw-machine length drill bit is designed for high-precision drilling in automated screw machines and CNC lathes. The 130° split-point with R-thinning geometry reduces thrust and improves chip evacuation, while the TiN coating increases lubricity and wear resistance. The cobalt substrate provides heat resistance for extended tool life in ferrous metals
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This OSG general-purpose cobalt screw-machine length drill bit is designed for precise, high-speed drilling in hard materials such as stainless steel and alloy steels. The 130° X-thinning point reduces thrust and improves chip evacuation, making it suitable for automated machining centers and production environments. The TiN-coated cobalt construction provides wear resistance and extended tool life
This OSG screw-machine length drill bit is made of cobalt steel with a TiN coating for enhanced wear resistance. It features a 130° R-thinning point for improved chip evacuation and is sized Letter J (0.2770 inch diameter). Suitable for general-purpose drilling in ferrous and non-ferrous materials, it is commonly used in automated machining operations
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This OSG screw-machine length drill bit is made of cobalt steel with a TiN coating for enhanced wear resistance. It features a 130° R-thinning point for improved chip evacuation and is sized Letter J (0.2770 inch diameter). Suitable for general-purpose drilling in ferrous and non-ferrous materials, it is commonly used in automated machining operations