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OSG Screw Machine Drill Bit: #10, 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: #10, 130° R-Thinning Point

OSG General Purpose Cobalt Screw-Machine Length Drill Bits.

SKU 3G-OTH-409492

Brand
OSG
Item
Screw Machine Drill Bit: #10, 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
10193505

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 #10 screw machine drill bit used for?

This OSG #10 drill bit is designed for general-purpose drilling in production environments. Its screw-machine length provides rigidity for high-speed operations, and the 130° R-thinning point reduces thrust, making it ideal for automated machining centers and manual applications.

What are the specifications of the OSG 10193505 drill bit?

The OSG 10193505 is a #10 screw-machine length drill bit with a 0.1935 inch diameter. It features a 130° R-thinning point and a TiN-coated cobalt construction for enhanced wear resistance and lubricity in ferrous and non-ferrous materials.

Where to buy OSG drill bits worldwide?

3G Electric supplies OSG drill bits like the 10193505 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this and other industrial cutting tools.

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

Select based on material, hole depth, and machine rigidity. For general-purpose drilling in steel or stainless, a TiN-coated cobalt bit like this OSG #10 offers good heat resistance. Ensure your spindle speed and feed rate match the 130° point geometry for optimal chip evacuation.

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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