We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer, Cobalt - Hand Taps for Mold & Tool Steels
OSGHand Taps for Mold & Tool Steels

OSG Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer, Cobalt

OSG Hand Taps for Mold & Tool Steels.

SKU 3G-OTH-265671

Brand
OSG
Item
Straight Flute Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer, Cobalt
Category
Hand Taps for Mold & Tool Steels
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
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
1745400

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG Hand Taps for Mold & Tool Steels.

Frequently Asked Questions

What is the OSG Straight Flute Tap #10-32 UNF used for?

This OSG tap is designed for threading mold and tool steels. Its straight flute design and plug chamfer make it suitable for through-hole or blind-hole tapping in hardened materials, commonly used in die and mold manufacturing.

What are the specifications of the OSG Straight Flute Tap #10-32 UNF?

The OSG tap has a #10-32 UNF thread size, H3 tolerance for 2B-3B class fit, 3 flutes, plug chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1745400.

Where to buy the OSG Straight Flute Tap #10-32 UNF worldwide?

3G Electric supplies the OSG Straight Flute Tap #10-32 UNF worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct OSG tap for mold steel?

For mold steels, choose a tap with cobalt or carbide material for heat resistance. The OSG straight flute tap with plug chamfer is ideal for general-purpose threading. Ensure thread size and tolerance match your application requirements.

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 hand taps for mold & tool steels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Hand tap for threading mold and tool steels. Features #10-24 UNC thread size, H3 tolerance for 2B-3B class fit, three-flute design, and plug chamfer. Made from cobalt high-speed steel. Suitable for creating internal threads in hardened materials
OSG
Hand tap for threading mold and tool steels. Features #10-24 UNC thread size, H3 tolerance for 2B-3B class fit, three-flute design, and plug chamfer. Made from cobalt high-speed steel. Suitable for creating internal threads in hardened materials
Hand tap for threading holes in mold and tool steels. #8-32 UNC thread size, H3 pitch diameter tolerance, fits 2B-3B class of fit. Cobalt construction with 3 flutes and plug chamfer for general-purpose hand tapping in hardened materials
OSG
Hand tap for threading holes in mold and tool steels. #8-32 UNC thread size, H3 pitch diameter tolerance, fits 2B-3B class of fit. Cobalt construction with 3 flutes and plug chamfer for general-purpose hand tapping in hardened materials
Hand tap for threading mold and tool steels. Features a 1/4"-28 UNF thread size with H3 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer. Made from cobalt steel. Suitable for through-hole and blind-hole tapping in hardened materials
OSG
Hand tap for threading mold and tool steels. Features a 1/4"-28 UNF thread size with H3 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer. Made from cobalt steel. Suitable for through-hole and blind-hole tapping in hardened materials
Straight flute hand tap for threading #4-40 UNC holes in mold and tool steels. Made from cobalt high-speed steel with a plug chamfer and 3 flutes. H2 tolerance for 2B-3B class fit. Suitable for general-purpose hand tapping in hardened materials up to 45 HRC
OSG
Straight flute hand tap for threading #4-40 UNC holes in mold and tool steels. Made from cobalt high-speed steel with a plug chamfer and 3 flutes. H2 tolerance for 2B-3B class fit. Suitable for general-purpose hand tapping in hardened materials up to 45 HRC
Hand tap for threading mold and tool steels. Features 5/16"-24 UNF thread, H3 tolerance for 2B-3B class fit, 4 flutes, plug chamfer, and cobalt steel construction. Suitable for precision tapping in hardened materials
OSG
Hand tap for threading mold and tool steels. Features 5/16"-24 UNF thread, H3 tolerance for 2B-3B class fit, 4 flutes, plug chamfer, and cobalt steel construction. Suitable for precision tapping in hardened materials
OSG Straight Flute Tap for threading mold and tool steels. Features 1/2"-20 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer. Made of cobalt for durability in demanding industrial threading applications
OSG
OSG Straight Flute Tap for threading mold and tool steels. Features 1/2"-20 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer. Made of cobalt for durability in demanding industrial threading applications

More from OSG

View all OSG parts →
Hand tap designed for threading mold and tool steels. Features a 1/2"-13 UNC thread size, H3 tolerance, and plug chamfer. Constructed from cobalt for strength in demanding hand tapping operations. Suitable for 2B-3B thread classes
OSG
Hand tap designed for threading mold and tool steels. Features a 1/2"-13 UNC thread size, H3 tolerance, and plug chamfer. Constructed from cobalt for strength in demanding hand tapping operations. Suitable for 2B-3B thread classes
OSG Straight Flute Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, Cobalt (MPN 1734400)
OSG
OSG Straight Flute Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, Cobalt (MPN 1734400)
Straight flute tap made from cobalt for threading mold and tool steels. Features 7/16"-20 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer suitable for through-hole and blind-hole applications
OSG
Straight flute tap made from cobalt for threading mold and tool steels. Features 7/16"-20 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer suitable for through-hole and blind-hole applications
This straight flute hand tap is designed for threading mold and tool steels. It features a 1/4"-20 UNC thread size, H3 tolerance for 2B/3B fit, 3 flutes, and a plug chamfer. Made from cobalt high-speed steel, it is suitable for through-hole and blind-hole tapping in hardened materials up to 45 HRC
OSG
This straight flute hand tap is designed for threading mold and tool steels. It features a 1/4"-20 UNC thread size, H3 tolerance for 2B/3B fit, 3 flutes, and a plug chamfer. Made from cobalt high-speed steel, it is suitable for through-hole and blind-hole tapping in hardened materials up to 45 HRC
Straight flute hand tap for threading mold and tool steels. Features 7/16"-14 UNC thread, H3 / 2B-3B tolerance, 4 flutes, and plug chamfer. Cobalt construction for use in through-hole or blind-hole threading in hardened materials
OSG
Straight flute hand tap for threading mold and tool steels. Features 7/16"-14 UNC thread, H3 / 2B-3B tolerance, 4 flutes, and plug chamfer. Cobalt construction for use in through-hole or blind-hole threading in hardened materials
Straight flute hand tap for threading mold and tool steels. Features 3/8"-24 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer. Cobalt construction provides heat resistance for through-hole or blind-hole applications in hardened materials
OSG
Straight flute hand tap for threading mold and tool steels. Features 3/8"-24 UNF thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and plug chamfer. Cobalt construction provides heat resistance for through-hole or blind-hole applications in hardened materials
Hand tap designed for threading holes in mold and tool steels. Features a #6-32 UNC thread size, H3 tolerance, and 3 flutes with a plug chamfer. Made from cobalt for hand tapping in hardened materials. Suitable for producing internal threads in dies, molds, and tooling components
OSG
Hand tap designed for threading holes in mold and tool steels. Features a #6-32 UNC thread size, H3 tolerance, and 3 flutes with a plug chamfer. Made from cobalt for hand tapping in hardened materials. Suitable for producing internal threads in dies, molds, and tooling components
Hand tap designed for threading mold and tool steels. Features 3/4"-10 UNC thread size, H3 tolerance, 4 flutes, and plug chamfer for through-hole or blind-hole tapping. Cobalt construction provides heat resistance for extended tool life in demanding applications
OSG
Hand tap designed for threading mold and tool steels. Features 3/4"-10 UNC thread size, H3 tolerance, 4 flutes, and plug chamfer for through-hole or blind-hole tapping. Cobalt construction provides heat resistance for extended tool life in demanding applications