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OSG Straight Flute Tap: 3/4"-10 UNC, H3 / 2B-3B, 5 Flute, Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: 3/4"-10 UNC, H3 / 2B-3B, 5 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (3/4"-10 UNC) is a straight-flute machine tap for aluminum, featuring a bottoming chamfer, 5 flutes, and a V Coated Powdered Metal construction. It is specified as H3 / 2B-3B (MPN 1005602608).

SKU 3G-OTH-211152

Brand
OSG
Item
Straight Flute Tap: 3/4"-10 UNC, H3 / 2B-3B, 5 Flute, Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
1005602608
Type
H3 / 2B-3B, Bottoming Chamfer, V Coated Powdered Metal
Flute
5
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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 straight-flute machine tap for aluminum, featuring a bottoming chamfer, 5 flutes, and a V Coated Powdered Metal construction. It is specified as H3 / 2B-3B (MPN 1005602608).

Frequently Asked Questions

What is the OSG straight flute tap used for?

The OSG straight flute tap is designed for threading aluminum and non-ferrous materials. Its V-coated powdered metal construction reduces friction and extends tool life, making it suitable for high-production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG straight flute tap 1005602608?

This OSG tap has a 3/4"-10 UNC thread size, H3 / 2B-3B tolerance, 5 flutes, and a bottoming chamfer. It is made from V-coated powdered metal and is designed for through or blind hole tapping in aluminum. The manufacturer part number is 1005602608.

Where to buy OSG straight flute taps worldwide?

3G Electric supplies OSG straight flute taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the OSG tap model 1005602608.

How to select the correct OSG tap for aluminum?

For aluminum, choose a tap with a polished flute or coating like the V-coated OSG model to reduce chip adhesion. Ensure the thread class (e.g., H3 / 2B-3B) matches your application tolerance. A bottoming chamfer is ideal for blind holes, while a plug chamfer suits through holes.

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 straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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