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OSG Spiral Point Tap: #2-56 UNC, H5 / 2B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #2-56 UNC, H5 / 2B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#2-56 UNC, MPN 1215608) is a general purpose spiral-point tap with an H5 / 2B tolerance, plug chamfer, TiCN coated high speed steel construction, and 2 flutes. 3G Electric interprets this…

SKU 3G-OTH-215807

Brand
OSG
Item
Spiral Point Tap: #2-56 UNC, H5 / 2B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1215608
Type
H5 / 2B, Plug Chamfer, TiCN Coated High Speed Steel
Flute
2

Technical Documents

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

Product Description

The OSG Spiral Point Tap (#2-56 UNC, MPN 1215608) is a general purpose spiral-point tap with an H5 / 2B tolerance, plug chamfer, TiCN coated high speed steel construction, and 2 flutes. 3G Electric interprets this demand and sources the genuine OSG tap, backed by specialist expertise across 14 industrial departments — and we supply far more than is listed.

Frequently Asked Questions

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

This OSG spiral point tap is used for threading #2-56 UNC holes in production machining, automotive, and general manufacturing. Its TiCN coating and plug chamfer design push chips forward, making it ideal for through-hole applications in steel and alloys.

What are the specifications of the OSG 1215608 tap?

The OSG 1215608 is a #2-56 UNC spiral point tap with H5 / 2B tolerance, 2 flutes, plug chamfer, and TiCN coated high speed steel. It is designed for through-hole threading and provides good wear resistance in ferrous materials.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps like the 1215608 to worldwide customers. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG cutting tools.

How to select the right spiral point tap for #2-56 UNC threads?

For #2-56 UNC threads, choose a spiral point tap with H5 / 2B tolerance for class 2B fit. Use a plug chamfer for through holes and TiCN coating for extended tool life in steel. OSG taps are a reliable choice for consistent thread quality.

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: #2-56 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1210608)
OSG
OSG Spiral Point Tap: #2-56 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1210608)
OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1205608)
OSG
OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1205608)
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1200608)
OSG
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1200608)
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1200605)
OSG
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1200605)
OSG Spiral Point Tap: #6-32 UNC, H5 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1217408)
OSG
OSG Spiral Point Tap: #6-32 UNC, H5 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1217408)
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 1200600)
OSG
OSG Spiral Point Tap: #2-56 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 1200600)

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