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3G Electric
OSG General Purpose Hand Tap - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG General Purpose Hand Tap

The OSG Straight Flute Tap (MPN 1146100) is a general-purpose hand tap in 1"-8 UNC, featuring a H6 / 2B-3B tolerance, plug chamfer, 4 flutes, and high-speed steel construction. 3G Electric interprets this demand and…

SKU 3G-OTH-221832

Brand
OSG
Item
General Purpose Hand Tap
Part Number
1146100
Category
General Purpose Hand Taps
Available to Order
Also known as:1146100OSG
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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
1146100
Type
H6 / 2B-3B, Plug Chamfer, High Speed Steel
Flute
4

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

Product Description

The OSG Straight Flute Tap (MPN 1146100) is a general-purpose hand tap in 1"-8 UNC, featuring a H6 / 2B-3B tolerance, plug chamfer, 4 flutes, and high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools and controls.

Frequently Asked Questions

What is the OSG Straight Flute Tap 1"-8 UNC used for?

This OSG straight flute tap is used for cutting internal threads in through or blind holes in a wide range of materials. It is a general-purpose hand tap designed for manual or machine tapping operations, commonly employed in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Straight Flute Tap 1"-8 UNC?

The OSG Straight Flute Tap has a 1"-8 UNC thread size, H6 tolerance, and is rated for 2B-3B class of fit. It features 4 flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 1146100.

Where to buy the OSG Straight Flute Tap 1"-8 UNC worldwide?

You can source the OSG Straight Flute Tap 1"-8 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this OSG tap.

How to select the correct OSG tap for UNC threads?

To select the correct OSG tap for UNC threads, match the tap's thread size and pitch to your application, such as 1"-8 UNC. Consider the material being tapped, hole type (through or blind), and required thread class (e.g., 2B). OSG taps are available in various chamfer types and flute counts for optimal chip evacuation.

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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