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OSG Spiral Point Tap: M14x1.5 Metric, H6 / 4H-6H, 4 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: M14x1.5 Metric, H6 / 4H-6H, 4 Flute, Plug Chamfer

The OSG Spiral Point Tap (M14x1.5 Metric, MPN 1111508305) is a TiN Coated Cobalt tap with a Plug Chamfer and 4 flutes, designed for aerospace materials. It features an H6 / 4H-6H tolerance class, ensuring precise…

SKU 3G-OTH-232145

Brand
OSG
Item
Spiral Point Tap: M14x1.5 Metric, H6 / 4H-6H, 4 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1111508305
Type
H6 / 4H-6H, Plug Chamfer, TiN Coated Cobalt
Flute
4

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

Product Description

The OSG Spiral Point Tap (M14x1.5 Metric, MPN 1111508305) is a TiN Coated Cobalt tap with a Plug Chamfer and 4 flutes, designed for aerospace materials. It features an H6 / 4H-6H tolerance class, ensuring precise threading in demanding applications.

Frequently Asked Questions

What is the OSG spiral point tap M14x1.5 used for?

This OSG spiral point tap is designed for threading blind or through holes in aerospace materials. Its TiN-coated cobalt construction and plug chamfer provide durability and chip control, making it suitable for high-strength alloys used in aircraft manufacturing and maintenance.

What are the specifications of the OSG tap 1111508305?

The OSG tap has an M14x1.5 metric thread, H6 / 4H-6H tolerance, 4 flutes, and a plug chamfer. It is made of TiN-coated cobalt for wear resistance. The manufacturer part number is 1111508305, and it is classified as a spiral-point tap for aerospace materials.

Where to buy OSG taps in worldwide?

You can source OSG taps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this M14x1.5 spiral point tap.

How to select the correct OSG tap for aerospace threading?

Select an OSG tap based on thread size, material, and hole type. For aerospace alloys, use a TiN-coated cobalt tap like this M14x1.5 plug chamfer design. Ensure the tap tolerance (H6 / 4H-6H) matches your required thread class. Consult OSG's technical data for optimal speeds and feeds.

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 aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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