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OSG 1/4"-28 UNF Solid Round Threading Die, 1 5/16 in OD, High Speed Steel - Solid Round Threading Dies
OSGSolid Round Threading Dies

OSG 1/4"-28 UNF Solid Round Threading Die, 1 5/16 in OD, High Speed Steel

OSG Solid Round Threading Dies.

SKU 3G-OTH-231649

Brand
OSG
Item
1/4"-28 UNF Solid Round Threading Die, 1 5/16 in OD, High Speed Steel
Category
Solid Round Threading Dies
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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
2704300

Technical Documents

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

Product Description

OSG Solid Round Threading Dies.

Frequently Asked Questions

What is an OSG round threading die used for?

An OSG round threading die is used to cut external threads on bolts, studs, or pipes. This 1/4"-28 UNF die creates fine-pitch threads in metal parts, commonly applied in precision machining, automotive repair, and industrial maintenance where high-speed steel durability is required.

What are the specifications of the OSG 1/4"-28 UNF round die?

This OSG round threading die has a 1/4"-28 UNF thread size, 1 5/16 in outside diameter, solid construction, and is made from high-speed steel. The manufacturer part number is 2704300. It is designed for cutting external threads on ferrous and non-ferrous materials.

Where to buy OSG round threading dies worldwide?

3G Electric supplies OSG round threading dies worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG tooling and deliver to your facility. Contact us for availability and lead time on this 1/4"-28 UNF die.

How to select the correct OSG round threading die for a project?

To select the correct OSG round threading die, match the thread size (e.g., 1/4"-28 UNF) and pitch to your fastener or workpiece. Ensure the die outside diameter fits your die stock or holder. High-speed steel dies suit general-purpose threading on steel and aluminum. Consult OSG's application guide for material-specific recommendations.

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 solid round threading dies. 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
This solid round threading die from OSG is designed for cutting external UNF threads on cylindrical workpieces. With a thread size of 1/4"-28 UNF and an outer diameter of 1 1/2 inches, it is made from high-speed steel for consistent thread quality. Suitable for use in precision machining, automotive repair, and general manufacturing applications
OSG
This solid round threading die from OSG is designed for cutting external UNF threads on cylindrical workpieces. With a thread size of 1/4"-28 UNF and an outer diameter of 1 1/2 inches, it is made from high-speed steel for consistent thread quality. Suitable for use in precision machining, automotive repair, and general manufacturing applications
This OSG solid round threading die is used for cutting external threads on bolts, studs, and pipes. It features a 1/4"-28 UNF thread size, 1 inch outside diameter, and is made from high-speed steel. Suitable for threading ferrous and non-ferrous materials in precision machining and general manufacturing applications
OSG
This OSG solid round threading die is used for cutting external threads on bolts, studs, and pipes. It features a 1/4"-28 UNF thread size, 1 inch outside diameter, and is made from high-speed steel. Suitable for threading ferrous and non-ferrous materials in precision machining and general manufacturing applications
Solid round threading die for cutting external UNF threads on cylindrical workpieces. Thread size 1/4"-28 UNF, outside diameter 2 inches, made from high-speed steel. Suitable for manual or machine threading operations in metalworking and manufacturing
OSG
Solid round threading die for cutting external UNF threads on cylindrical workpieces. Thread size 1/4"-28 UNF, outside diameter 2 inches, made from high-speed steel. Suitable for manual or machine threading operations in metalworking and manufacturing
This solid round threading die from OSG is used to cut external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size and an outside diameter of 1 5/16 in. Constructed from high-speed steel, it is suitable for manual or machine threading operations in metalworking and general manufacturing
OSG
This solid round threading die from OSG is used to cut external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size and an outside diameter of 1 5/16 in. Constructed from high-speed steel, it is suitable for manual or machine threading operations in metalworking and general manufacturing
This solid round threading die from OSG cuts external UNF threads on bolts, studs, and pipes. With a thread size of 5/16"-24 UNF and an outer diameter of 1 inch, it is made of high-speed steel for use in manual or machine threading operations on ferrous and non-ferrous materials
OSG
This solid round threading die from OSG cuts external UNF threads on bolts, studs, and pipes. With a thread size of 5/16"-24 UNF and an outer diameter of 1 inch, it is made of high-speed steel for use in manual or machine threading operations on ferrous and non-ferrous materials
This solid round threading die from OSG is designed for cutting external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size and a 1 1/2 inch outer diameter, constructed from high-speed steel for wear resistance. Suitable for manual or machine threading operations in metalworking and general manufacturing
OSG
This solid round threading die from OSG is designed for cutting external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size and a 1 1/2 inch outer diameter, constructed from high-speed steel for wear resistance. Suitable for manual or machine threading operations in metalworking and general manufacturing

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Solid round threading die for cutting external threads on bolts, studs, and rods. Designed for #8-32 UNC threads with a 13/16 in outside diameter. Made from high-speed steel for manual or machine threading applications
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Solid round threading die for cutting external threads on bolts, studs, and rods. Designed for #8-32 UNC threads with a 13/16 in outside diameter. Made from high-speed steel for manual or machine threading applications
This solid round threading die from OSG is designed for cutting external UNF threads on 9/16" diameter workpieces. It features a 2 in outside diameter and is constructed from high-speed steel for use on ferrous and non-ferrous materials. Commonly applied in machining, maintenance, and repair operations
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This solid round threading die from OSG is designed for cutting external UNF threads on 9/16" diameter workpieces. It features a 2 in outside diameter and is constructed from high-speed steel for use on ferrous and non-ferrous materials. Commonly applied in machining, maintenance, and repair operations
This OSG solid round threading die is used to cut external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size, 2 inch outer diameter, and is made from high-speed steel. Suitable for manual or machine threading operations in general metalworking applications
OSG
This OSG solid round threading die is used to cut external threads on bolts, studs, and pipes. It features a 1/4"-20 UNC thread size, 2 inch outer diameter, and is made from high-speed steel. Suitable for manual or machine threading operations in general metalworking applications
This OSG solid round threading die cuts external UNF threads on ferrous and non-ferrous materials. With a thread size of 5/16"-24 UNF and an outside diameter of 1 1/2 in, it is made from high-speed steel. Used in machining, maintenance, and repair operations
OSG
This OSG solid round threading die cuts external UNF threads on ferrous and non-ferrous materials. With a thread size of 5/16"-24 UNF and an outside diameter of 1 1/2 in, it is made from high-speed steel. Used in machining, maintenance, and repair operations
Solid round threading die for cutting external #4-40 UNC threads. Made from high-speed steel with a 5/8 inch outer diameter. Suitable for manual or machine threading applications in precision machining and general manufacturing
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Solid round threading die for cutting external #4-40 UNC threads. Made from high-speed steel with a 5/8 inch outer diameter. Suitable for manual or machine threading applications in precision machining and general manufacturing
This solid round threading die cuts external UNF threads on 1/4" diameter workpieces. It is made from high-speed steel and has an outside diameter of 13/16 in. Suitable for manual or machine threading applications
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This solid round threading die cuts external UNF threads on 1/4" diameter workpieces. It is made from high-speed steel and has an outside diameter of 13/16 in. Suitable for manual or machine threading applications
Solid round threading die for cutting external threads on rods or studs. Thread size 5/32"-36 UNS, outside diameter 13/16 in. Made of high-speed steel. Used in precision machining, toolmaking, and maintenance operations
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Solid round threading die for cutting external threads on rods or studs. Thread size 5/32"-36 UNS, outside diameter 13/16 in. Made of high-speed steel. Used in precision machining, toolmaking, and maintenance operations
Solid round threading die for cutting #2-56 UNC external threads. Made from high-speed steel (HSS). Outer diameter 5/8 in. Used for manual or machine threading of rods or studs in general machining, maintenance, and repair applications
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Solid round threading die for cutting #2-56 UNC external threads. Made from high-speed steel (HSS). Outer diameter 5/8 in. Used for manual or machine threading of rods or studs in general machining, maintenance, and repair applications