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OSG Straight Flute Tap: 9/16-18 UNF, H5, 4 Flute, Bottoming Chamfer - Hand Taps for Cast Iron
OSGHand Taps for Cast Iron

OSG Straight Flute Tap: 9/16-18 UNF, H5, 4 Flute, Bottoming Chamfer

OSG Hand Taps for Cast Iron.

SKU 3G-OTH-244090

Brand
OSG
Item
Straight Flute Tap: 9/16-18 UNF, H5, 4 Flute, Bottoming Chamfer
Category
Hand Taps for Cast Iron
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1600007

Technical Documents

No technical documents available for this product.
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Hand Taps for Cast Iron.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is OSG straight flute tap 1600007 used for?

This OSG straight flute tap is designed for threading cast iron and other short-chip materials. Its bottoming chamfer allows threading to the bottom of blind holes, making it ideal for precision machining in automotive, pump, and general industrial applications.

What are the specifications of OSG tap 9/16-18 UNF?

The OSG tap has a 9/16-18 UNF thread, H5 tolerance for 2B-3B class fit, 4 flutes, and a bottoming chamfer. It is designed for cast iron and produces accurate internal threads in blind holes. The manufacturer part number is 1600007.

Where to buy OSG straight flute tap 1600007 worldwide?

3G Electric supplies the OSG straight flute tap 1600007 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision threading tool.

How to select the right tap for cast iron?

For cast iron, choose a straight flute tap with a bottoming chamfer to reach blind hole bottoms. Ensure the thread size (e.g., 9/16-18 UNF) and tolerance class (H5 for 2B-3B) match your application. OSG taps are a reliable choice for consistent thread quality in cast iron.

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 cast iron. 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
General purpose hand tap for threading internal UNF threads in metal. Features 4 straight flutes and a bottoming chamfer for threading close to the bottom of blind holes. H2 tolerance class for 2B-3B fit. Suitable for manual or machine tapping in through or blind holes
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General purpose hand tap for threading internal UNF threads in metal. Features 4 straight flutes and a bottoming chamfer for threading close to the bottom of blind holes. H2 tolerance class for 2B-3B fit. Suitable for manual or machine tapping in through or blind holes
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General purpose hand tap for cutting internal UNF threads in metal. Suitable for through or blind holes, with a bottoming chamfer for threading close to the hole bottom. Features 4 flutes and H1 tolerance for 2B/3B fit classes
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Straight flute hand tap for cutting internal threads in pre-drilled holes. Thread size 1/2"-20 UNF with H5 tolerance class suitable for 2B-3B thread classes. 4-flute design with bottoming chamfer for threading to the bottom of blind holes. General-purpose use in steel, aluminum, and cast iron
General purpose hand tap for cutting internal threads in through or blind holes. Thread size 1 1/4"-7 UNC, H4 tolerance for 2B-3B class fit. 4 flutes with bottoming chamfer for threading close to hole bottom
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General purpose hand tap for cutting internal threads in through or blind holes. Thread size 1 1/4"-7 UNC, H4 tolerance for 2B-3B class fit. 4 flutes with bottoming chamfer for threading close to hole bottom
General purpose hand tap for internal threading of 5/16-24 UNF holes. Features a bottoming chamfer for threading to the bottom of blind holes. H4 tolerance for 2B-3B class fit. Suitable for hand tapping in metals
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General purpose hand tap for internal threading of 5/16-24 UNF holes. Features a bottoming chamfer for threading to the bottom of blind holes. H4 tolerance for 2B-3B class fit. Suitable for hand tapping in metals
General purpose hand tap for cutting internal threads in through or blind holes. Features a bottoming chamfer for full thread depth, suitable for ferrous and non-ferrous materials. Thread size #12-28 UNF with H3 pitch diameter tolerance for 2B-3B class fit
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General purpose hand tap for cutting internal threads in through or blind holes. Features a bottoming chamfer for full thread depth, suitable for ferrous and non-ferrous materials. Thread size #12-28 UNF with H3 pitch diameter tolerance for 2B-3B class fit

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Hand tap designed for threading cast iron and ferrous materials. Bottoming chamfer and 4-flute geometry enable threading close to the bottom of blind holes. Suitable for maintenance, repair, and production tapping
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Hand tap designed for threading cast iron and ferrous materials. Bottoming chamfer and 4-flute geometry enable threading close to the bottom of blind holes. Suitable for maintenance, repair, and production tapping