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OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute

SKU 3G-OTH-224427

Brand
OSG
Item
Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute
Category
Spiral-Point Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1734608
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG spiral point tap #2-56 UNC used for?

OSG spiral point tap #2-56 UNC is designed for threading blind or through holes in steel and stainless steel. Its spiral point pushes chips ahead, reducing clogging and breakage. Ideal for production tapping in automotive, aerospace, and general machining applications.

What are the specifications of OSG tap 1734608?

OSG tap 1734608 is a #2-56 UNC spiral point tap with H2 / 2B-3B tolerance, 2 flutes, and plug chamfer. It is designed for steel and stainless steel. The H2 limit ensures precise thread fit for 2B-3B classes. Manufacturer part number is 1734608.

Where to buy OSG spiral point tap 1734608 worldwide?

3G Electric supplies OSG spiral point tap 1734608 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time. As a global industrial solutions provider, we source genuine OSG taps for your threading needs.

How to select the right OSG tap for steel?

For steel, choose OSG spiral point taps with H2 tolerance for controlled thread fit. Ensure tap size matches hole diameter and thread class (e.g., 2B-3B). Use proper cutting fluid and speed. OSG taps are engineered for consistent performance in production environments.

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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