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OSG Straight Flute Tap: #6-40 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG Straight Flute Tap: #6-40 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Straight Flute Tap (#6-40 UNF, MPN 1068105) is a general-purpose hand tap with a plug chamfer, 2 flutes, and TiN-coated high-speed steel construction, rated H2 / 2B-3B. 3G Electric interprets this demand and…

SKU 3G-OTH-221814

Brand
OSG
Item
Straight Flute Tap: #6-40 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Hand Taps
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1068105
Type
H2 / 2B-3B, Plug Chamfer, TiN Coated High Speed Steel
Flute
2

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

Product Description

The OSG Straight Flute Tap (#6-40 UNF, MPN 1068105) is a general-purpose hand tap with a plug chamfer, 2 flutes, and TiN-coated high-speed steel construction, rated H2 / 2B-3B. 3G Electric interprets this demand and sources the exact OEM-specified tool, backed by specialist expertise across 14 industrial departments—including cutting tools—to ensure you get the right solution, not just a catalog.

Frequently Asked Questions

What is OSG Straight Flute Tap #6-40 UNF used for?

This OSG straight flute tap is used for threading #6-40 UNF holes in metal components. Its TiN coating and H2 / 2B-3B tolerance suit general-purpose hand tapping in machining, automotive, and aerospace applications where precise internal threads are required.

What are the specifications of OSG Straight Flute Tap #6-40 UNF?

The OSG tap has a #6-40 UNF thread size, H2 / 2B-3B tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel. The manufacturer part number is 1068105. It is designed for general-purpose hand tapping in ferrous and non-ferrous materials.

Where to buy OSG Straight Flute Tap #6-40 UNF worldwide?

3G Electric supplies and delivers the OSG Straight Flute Tap #6-40 UNF worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG tap.

How to select the right OSG tap for threading #6-40 UNF?

Select an OSG tap with the correct thread size (#6-40 UNF), chamfer type (plug for through or blind holes), and coating (TiN for extended tool life). Ensure the tap tolerance (H2 / 2B-3B) matches your required thread class. Use proper tapping fluid and speed for the material.

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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OSG Straight Flute Tap: 7/8"-14 UNF, H6 / 2B-3B, 4 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1145808)
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OSG Straight Flute Tap: #8-32 UNC, H2 / 2B-3B, 4 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1014308)

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