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3G Electric
OSG 3/4"-10 UNC General Purpose Hand Tap - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG 3/4"-10 UNC General Purpose Hand Tap

The OSG Straight Flute Tap (3/4"-10 UNC) is a general purpose hand tap with a plug chamfer, 4 flutes, and TiN coated high speed steel construction. It is manufactured to H3 / 2B-3B tolerance class (MPN 1124905).

SKU 3G-OTH-221636

Brand
OSG
Item
3/4"-10 UNC General Purpose Hand Tap
Part Number
1124905
Category
General Purpose Hand Taps
Available to Order
Also known as:1124905OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OSG
Manufacturer Part Number
1124905
Type
H3 / 2B-3B, Plug Chamfer, TiN Coated High Speed Steel
Flute
4

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

Product Description

The OSG Straight Flute Tap (3/4"-10 UNC) is a general purpose hand tap with a plug chamfer, 4 flutes, and TiN coated high speed steel construction. It is manufactured to H3 / 2B-3B tolerance class (MPN 1124905).

Frequently Asked Questions

What is the OSG Straight Flute Tap 1124905 used for?

The OSG Straight Flute Tap 1124905 is a general purpose hand tap designed for threading holes in metal. It is commonly used in manufacturing, automotive, and maintenance applications for creating internal UNC threads. Its TiN coating reduces friction and extends tool life.

What are the specifications of the OSG Straight Flute Tap 1124905?

The OSG Straight Flute Tap 1124905 has a thread size of 3/4"-10 UNC, with H3 / 2B-3B tolerance. It features 4 flutes, a plug chamfer, and a TiN coated high speed steel construction. The manufacturer part number is 1124905.

Where to buy the OSG Straight Flute Tap 1124905 worldwide?

You can source the OSG Straight Flute Tap 1124905 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct OSG Straight Flute Tap for UNC threads?

To select the correct OSG Straight Flute Tap, match the thread size and pitch to your application, such as 3/4"-10 UNC. Consider the chamfer type (plug for through holes) and coating (TiN for ferrous metals). Always verify the tap tolerance (H3) aligns with your required thread class.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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