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OSG Spiral Point Tap: 1"-12 UNF, H6, 3 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: 1"-12 UNF, H6, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (1"-12 UNF) is a spiral-point tap for steel and stainless steel, featuring an H6 tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1651505408).

SKU 3G-OTH-224375

Brand
OSG
Item
Spiral Point Tap: 1"-12 UNF, H6, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Steel & Stainless Steel
Available to Order
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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
1651505408
Type
H6, Plug Chamfer, V Coated Powdered Metal
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Point Tap (1"-12 UNF) is a spiral-point tap for steel and stainless steel, featuring an H6 tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1651505408).

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 the OSG spiral point tap 1"-12 UNF used for?

This OSG spiral point tap is designed for threading blind or through holes in steel and stainless steel. Its spiral point design pushes chips forward, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral point tap 1"-12 UNF?

This OSG tap has a 1"-12 UNF thread size, H6 tolerance, 3 flutes, plug chamfer, and V coating on powdered metal substrate. The manufacturer part number is 1651505408. It is designed for threading steel and stainless steel materials.

Where to buy OSG spiral point tap 1"-12 UNF worldwide?

You can source the OSG spiral point tap 1"-12 UNF 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.

How to select the correct OSG spiral point tap for steel?

Select the tap based on thread size, pitch, and material. For steel, use a V-coated powdered metal tap like this OSG model. Ensure the chamfer type (plug) matches your hole type. Always match the tap tolerance (H6) to the required thread class.

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 spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OSG Spiral Point Tap: 7/8"-14 UNF, H6 / 2B-3B, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1651505008)
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OSG Spiral Point Tap: 7/8"-14 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1651505108)

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