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OSG Spiral-Point Tap M3x0.5 Metric - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral-Point Tap M3x0.5 Metric

The OSG Spiral Point Tap (M3x0.5 Metric, MPN 1111500105) is a TiN-coated cobalt tap with a plug chamfer, 3 flutes, and H3 / 4H-6H thread tolerance, designed for aerospace materials. 3G Electric sources this genuine…

SKU 3G-OTH-232045

Brand
OSG
Item
Spiral-Point Tap M3x0.5 Metric
Category
Spiral-Point Taps for Aerospace Materials
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1111500105
Type
H3 / 4H-6H, Plug Chamfer, TiN Coated Cobalt
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Point Tap (M3x0.5 Metric, MPN 1111500105) is a TiN-coated cobalt tap with a plug chamfer, 3 flutes, and H3 / 4H-6H thread tolerance, designed for aerospace materials. 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the OSG Spiral Point Tap M3x0.5 used for?

The OSG Spiral Point Tap M3x0.5 is designed for threading blind holes in aerospace-grade materials. Its TiN-coated cobalt construction and 3-flute plug chamfer geometry provide chip evacuation and extended tool life in high-strength alloys. It is commonly used in aircraft component manufacturing and maintenance.

What are the specifications of the OSG Spiral Point Tap M3x0.5?

This OSG tap has a metric M3x0.5 thread size, H3 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is made of TiN-coated cobalt for wear resistance. The manufacturer part number is 1111500105. It is classified as a spiral-point tap for aerospace materials.

Where to buy the OSG Spiral Point Tap M3x0.5 worldwide?

You can source the OSG Spiral Point Tap M3x0.5 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 on this OSG tap.

How to select the correct OSG tap for aerospace materials?

Select an OSG tap with TiN coating for wear resistance in aerospace alloys. Ensure the thread size (M3x0.5), tolerance class (H3 / 4H-6H), and chamfer type (plug) match your application. For blind holes, a spiral-point design helps push chips forward. Always verify material compatibility with OSG's recommendations.

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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Cross-referenced by specification & description
OSG Spiral Point Tap: M3x0.5 Metric, H5 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111500205)
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Spiral-point tap with M3x0.5 metric thread, H4 / 4H-6H tolerance, plug chamfer, and TiN-coated cobalt construction. Features 3 flutes for chip evacuation in through-hole or blind-hole threading applications. Suitable for use in aerospace materials and other high-strength alloys
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Spiral-point tap with M3x0.5 metric thread, H7 / 6H tolerance, plug chamfer, and TiN-coated cobalt construction. Three flutes aid chip evacuation in through-hole or blind-hole threading. Suitable for threading high-strength alloys and stainless steels in aerospace applications
This OSG spiral-point tap features a TiN-coated cobalt substrate with a plug chamfer and three flutes. It is designed for threading blind holes in high-strength alloys and stainless steels, commonly used in aerospace applications. The H6 / 6H tolerance class ensures precise thread fit
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This OSG spiral-point tap features a TiN-coated cobalt substrate with a plug chamfer and three flutes. It is designed for threading blind holes in high-strength alloys and stainless steels, commonly used in aerospace applications. The H6 / 6H tolerance class ensures precise thread fit
Spiral-point tap for threading blind or through holes in aerospace materials. Features M3x0.5 metric thread, H9 tolerance, plug chamfer, TiN coated cobalt construction, and 3 flutes for chip evacuation in high-strength alloys
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Spiral-point tap for threading blind or through holes in aerospace materials. Features M3x0.5 metric thread, H9 tolerance, plug chamfer, TiN coated cobalt construction, and 3 flutes for chip evacuation in high-strength alloys
OSG Spiral Point Tap: M3x0.5 Metric, H8, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111501205)
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OSG Spiral Point Tap: M3x0.5 Metric, H8, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111501205)

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Spiral-point tap for threading blind or through holes in aerospace materials. Features a plug chamfer and 4 flutes with TiN-coated cobalt construction. Thread size 5/8"-18 UNF with H9 / 2B-3B tolerance class. Pushes chips ahead to prevent clogging in high-strength alloys
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Spiral-point tap for through-hole threading in high-strength alloys. Features a TiN coated cobalt construction for wear resistance and heat dissipation. H3 / 2B-3B tolerance ensures precise fit for class 2B or 3B threaded holes. Plug chamfer and 4 flutes facilitate chip evacuation
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