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OSG Spiral Point Tap: #12-32 UNEF, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: #12-32 UNEF, H3 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (#12-32 UNEF) is a spiral-point tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction (MPN 1651506008).

SKU 3G-OTH-224368

Brand
OSG
Item
Spiral Point Tap: #12-32 UNEF, H3 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1651506008
Type
H3 / 2B-3B, Plug Chamfer, V Coated Powdered Metal
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (#12-32 UNEF) is a spiral-point tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction (MPN 1651506008).

Frequently Asked Questions

What is the OSG spiral point tap #12-32 UNEF used for?

This OSG spiral point tap is designed for threading steel and stainless steel. Its spiral point design pushes chips forward, making it ideal for through-hole applications. The #12-32 UNEF size and H3 / 2B-3B tolerance class suit precision threading in industrial manufacturing and maintenance.

What are the specifications of the OSG spiral point tap 1651506008?

The OSG spiral point tap (MPN 1651506008) is #12-32 UNEF size with H3 / 2B-3B tolerance. It has 3 flutes, a plug chamfer, and a V coated powdered metal construction. It is designed for threading steel and stainless steel in through-hole applications.

Where to buy OSG taps in worldwide?

You can source OSG taps 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 on the OSG spiral point tap #12-32 UNEF (MPN 1651506008).

How to select the right OSG spiral point tap for steel?

Select an OSG spiral point tap based on thread size, pitch, and material. For steel and stainless steel, choose a V coated powdered metal tap like the #12-32 UNEF with H3 / 2B-3B tolerance. Ensure the tap matches your hole type (through-hole) and chamfer (plug) for optimal chip evacuation.

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 spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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