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OSG Straight Flute Tap: 1"-14 UNS, H2 / 2B-3B, 4 Flute, Plug Chamfer - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG Straight Flute Tap: 1"-14 UNS, H2 / 2B-3B, 4 Flute, Plug Chamfer

The OSG Straight Flute Tap (MPN 1116708) is a general-purpose hand tap in 1"-14 UNS, featuring a TiCN-coated high-speed steel construction with H2 / 2B-3B tolerance, 4 flutes, and a plug chamfer. 3G Electric…

SKU 3G-OTH-221644

Brand
OSG
Item
Straight Flute Tap: 1"-14 UNS, H2 / 2B-3B, 4 Flute, Plug Chamfer
Category
General Purpose Hand Taps
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Local availability & support

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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1116708
Type
H2 / 2B-3B, Plug Chamfer, TiCN Coated High Speed Steel
Flute
4

Technical Documents

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

Product Description

The OSG Straight Flute Tap (MPN 1116708) is a general-purpose hand tap in 1"-14 UNS, featuring a TiCN-coated high-speed steel construction with H2 / 2B-3B tolerance, 4 flutes, and a plug chamfer. 3G Electric interprets your threading needs and sources this precision tool across 14 industrial departments, with specialist depth in cutting tools and controls to ensure the right solution for your application.

Frequently Asked Questions

What is the OSG Straight Flute Tap 1116708 used for?

The OSG Straight Flute Tap 1116708 is a general-purpose hand tap designed for threading internal threads in a wide range of materials. Its TiCN coating and H2 tolerance make it suitable for tapping in steel, stainless steel, and cast iron in maintenance, repair, and production environments.

What are the specifications of the OSG Straight Flute Tap 1116708?

This OSG tap has a 1"-14 UNS thread size, H2 / 2B-3B class of fit, 4 flutes, and a plug chamfer. It is made from TiCN coated high-speed steel. The manufacturer part number is 1116708. It is a general-purpose hand tap for manual or machine tapping operations.

Where to buy the OSG Straight Flute Tap 1116708 worldwide?

You can source the OSG Straight Flute Tap 1116708 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this and other OSG taps.

How to select the correct OSG tap for a threading application?

Select the OSG tap based on thread size, pitch, and material. For a 1"-14 UNS thread, use a plug chamfer tap like the 1116708 for through holes. Match the coating (TiCN for steel) and tolerance (H2 for 2B-3B fit). Always verify hole size and tap drill diameter per OSG recommendations.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Straight Flute Tap: 7/8"-14 UNF, H2 / 2B-3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 1115800)
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OSG Straight Flute Tap: 7/8"-14 UNF, H2 / 2B-3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 1115800)
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OSG Straight Flute Tap: 7/8"-9 UNC, H6 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1145508)
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OSG Straight Flute Tap: 1/2"-13 UNC, H5 / 2B-3B, 4 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1142508)
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OSG Straight Flute Tap: 3/4"-16 UNF, H1 / 2B-3B, 4 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1105208)

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