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

3G Electric
OSG OH2 6H M4.5x0.75 Metric Hand Tap, 3 Flute, Plug Chamfer, High Speed Steel - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG OH2 6H M4.5x0.75 Metric Hand Tap, 3 Flute, Plug Chamfer, High Speed Steel

The OSG Straight Flute Tap (M4.5x0.75 Metric) is a general-purpose hand tap with an OH2 / 6H tolerance, 3-flute design, plug chamfer, and high-speed steel construction (MPN 482). 3G Electric interprets your demand…

SKU 3G-OTH-221821

Brand
OSG
Item
OH2 6H M4.5x0.75 Metric Hand Tap, 3 Flute, Plug Chamfer, High Speed Steel
Part Number
482
Category
General Purpose Hand Taps
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
482
Type
OH2 / 6H, Plug Chamfer, High Speed Steel
Flute
3

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

The OSG Straight Flute Tap (M4.5x0.75 Metric) is a general-purpose hand tap with an OH2 / 6H tolerance, 3-flute design, plug chamfer, and high-speed steel construction (MPN 482). 3G Electric interprets your demand for precision threading tools and sources this OSG tap as part of our broad industrial supply across 14 departments, with specialist depth in cutting tools and controls.

Frequently Asked Questions

What is the OSG Straight Flute Tap M4.5x0.75 used for?

The OSG Straight Flute Tap is used for cutting internal threads in metric holes. It is ideal for general-purpose hand tapping in through or blind holes, commonly applied in automotive, aerospace, and general manufacturing where precise M4.5x0.75 threads are required.

What are the specifications of the OSG Straight Flute Tap M4.5x0.75?

This OSG tap has a metric thread size of M4.5x0.75, with an OH2 / 6H tolerance class. It features 3 flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 482. It is designed for general-purpose hand tapping.

Where to buy the OSG Straight Flute Tap M4.5x0.75 worldwide?

You can source the OSG Straight Flute Tap M4.5x0.75 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct OSG tap for your threading needs.

How to select the correct OSG Straight Flute Tap for M4.5x0.75 threads?

To select the correct OSG tap, match the thread size (M4.5x0.75) and tolerance class (6H) to your application. For through holes, use a plug chamfer; for blind holes, consider a bottoming chamfer. Ensure the tap material (high-speed steel) suits the workpiece hardness.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from OSG

View all OSG parts
General purpose hand tap for threading small-diameter holes in metal. Features a plug chamfer and two flutes for effective chip evacuation. TiN coating reduces friction and extends tool life. Suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials
OSG
General purpose hand tap for threading small-diameter holes in metal. Features a plug chamfer and two flutes for effective chip evacuation. TiN coating reduces friction and extends tool life. Suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials
High-speed steel hand tap with plug chamfer and 4 flutes for UNC threading. H2 tolerance for 2B-3B class fit. Suitable for through-hole and blind-hole applications in metal
OSG
High-speed steel hand tap with plug chamfer and 4 flutes for UNC threading. H2 tolerance for 2B-3B class fit. Suitable for through-hole and blind-hole applications in metal
General purpose hand tap for cutting internal UNF threads in ferrous and non-ferrous materials. Features a bottoming chamfer for threading close to the bottom of blind holes. H2 tolerance for 2B-3B class fit. Suitable for maintenance, repair, and production applications
OSG
General purpose hand tap for cutting internal UNF threads in ferrous and non-ferrous materials. Features a bottoming chamfer for threading close to the bottom of blind holes. H2 tolerance for 2B-3B class fit. Suitable for maintenance, repair, and production applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first