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OSG #3-48 UNC Straight Flute Tap, H1, 2B-3B, Plug Chamfer, HSS - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG #3-48 UNC Straight Flute Tap, H1, 2B-3B, Plug Chamfer, HSS

The OSG Straight Flute Tap (#3-48 UNC) is a general purpose hand tap with a plug chamfer, made from high-speed steel. It features 3 flutes and is classified as H1 / 2B-3B (MPN 1001600).

SKU 3G-OTH-221634

Brand
OSG
Item
#3-48 UNC Straight Flute Tap, H1, 2B-3B, Plug Chamfer, HSS
Part Number
1001600
Category
General Purpose Hand Taps
Available to Order
Also known as:1001600OSG
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Technical Specifications

OSG
Manufacturer Part Number
1001600
Type
H1 / 2B-3B, Plug Chamfer, High Speed Steel
Flute
3

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

Product Description

The OSG Straight Flute Tap (#3-48 UNC) is a general purpose hand tap with a plug chamfer, made from high-speed steel. It features 3 flutes and is classified as H1 / 2B-3B (MPN 1001600).

Frequently Asked Questions

What is the OSG Straight Flute Tap #3-48 UNC used for?

The OSG Straight Flute Tap is used for threading internal threads in holes, specifically for #3-48 UNC fasteners. It is a general-purpose hand tap suitable for manual or machine tapping in ferrous and non-ferrous materials, common in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Straight Flute Tap #3-48 UNC?

The OSG Straight Flute Tap has a #3-48 UNC thread size, H1 limit, and 2B-3B class of fit. It features 3 flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 1001600, and it is designed for general-purpose hand tapping.

Where to buy the OSG Straight Flute Tap #3-48 UNC worldwide?

You can source the OSG Straight Flute Tap #3-48 UNC worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this tap to customers across industries.

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

To select the correct OSG Straight Flute Tap, match the thread size (e.g., #3-48 UNC) and class of fit (2B-3B) to your application. Consider material hardness and tap chamfer type—plug chamfer is versatile for through or blind holes. OSG high-speed steel taps offer durability for general-purpose threading.

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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