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OSG 9/16"-18 UNF Spiral-Point Tap for Aerospace Materials - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG 9/16"-18 UNF Spiral-Point Tap for Aerospace Materials

The OSG Spiral Point Tap (9/16"-18 UNF) is a spiral-point tap for aerospace materials, featuring a TiN coated cobalt construction with H8 / 2B-3B tolerance, 4 flutes, and a plug chamfer (MPN 1101517405). 3G Electric…

SKU 3G-OTH-232141

Brand
OSG
Item
9/16"-18 UNF Spiral-Point Tap for Aerospace Materials
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
1101517405
Type
H8 / 2B-3B, Plug Chamfer, TiN Coated Cobalt
Flute
4

Technical Documents

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

Product Description

The OSG Spiral Point Tap (9/16"-18 UNF) is a spiral-point tap for aerospace materials, featuring a TiN coated cobalt construction with H8 / 2B-3B tolerance, 4 flutes, and a plug chamfer (MPN 1101517405). 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG spiral point tap 1101517405 used for?

This OSG spiral point tap is designed for threading aerospace materials. Its TiN coated cobalt construction and 4-flute plug chamfer provide efficient chip evacuation and extended tool life in high-strength alloys.

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

The OSG tap has a 9/16"-18 UNF thread, H8 / 2B-3B tolerance, 4 flutes, plug chamfer, and TiN coated cobalt. The manufacturer part number is 1101517405. It is designed for aerospace materials.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this OSG spiral point 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 thread size (9/16"-18 UNF) and tolerance (H8 / 2B-3B) match your application. Use a plug chamfer for through holes.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: 5/8"-18 UNF, H8 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518205)
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OSG Spiral Point Tap: 5/8"-18 UNF, H8 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518205)
OSG Spiral Point Tap: 7/8"-14 UNF, H8 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519905)
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OSG Spiral Point Tap: 7/8"-14 UNF, H8 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519905)
Spiral-point tap for through-hole threading in aerospace materials. Features TiN-coated cobalt steel construction with 4 flutes and plug chamfer. Produces UNF threads to H9 / 2B-3B tolerance class
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Spiral-point tap for through-hole threading in aerospace materials. Features TiN-coated cobalt steel construction with 4 flutes and plug chamfer. Produces UNF threads to H9 / 2B-3B tolerance class
OSG Spiral Point Tap: 5/8"-18 UNF, H9 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518305)
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OSG Spiral Point Tap: 5/8"-18 UNF, H9 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518305)
Spiral-point tap for through-hole threading in high-strength alloys. Features TiN-coated cobalt construction with 4 flutes and plug chamfer. Suitable for aerospace material applications requiring UNF threads. Tolerance H8 / 2B-3B
OSG
Spiral-point tap for through-hole threading in high-strength alloys. Features TiN-coated cobalt construction with 4 flutes and plug chamfer. Suitable for aerospace material applications requiring UNF threads. Tolerance H8 / 2B-3B
This OSG spiral-point tap is designed for threading through-holes in high-strength alloys, such as those used in aerospace applications. It features a TiN-coated cobalt construction for wear resistance, a plug chamfer for general-purpose threading, and a 4-flute design for efficient chip evacuation. The H9 / 2B tolerance ensures precise UNF thread formation
OSG
This OSG spiral-point tap is designed for threading through-holes in high-strength alloys, such as those used in aerospace applications. It features a TiN-coated cobalt construction for wear resistance, a plug chamfer for general-purpose threading, and a 4-flute design for efficient chip evacuation. The H9 / 2B tolerance ensures precise UNF thread formation

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