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OSG Spiral Point Tap: 3/4"-16 UNF, H7 / 2B-3B, 4 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: 3/4"-16 UNF, H7 / 2B-3B, 4 Flute, Plug Chamfer

The OSG Spiral Point Tap (3/4"-16 UNF) is a TiN coated cobalt tap with a plug chamfer, designed for aerospace materials. It features 4 flutes and is rated H7 / 2B-3B (MPN 1101519105).

SKU 3G-OTH-232027

Brand
OSG
Item
Spiral Point Tap: 3/4"-16 UNF, H7 / 2B-3B, 4 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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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
1101519105
Type
H7 / 2B-3B, 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 (3/4"-16 UNF) is a TiN coated cobalt tap with a plug chamfer, designed for aerospace materials. It features 4 flutes and is rated H7 / 2B-3B (MPN 1101519105).

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 spiral point tap 3/4-16 UNF 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 evacuation in high-strength alloys, making it suitable for precision thread forming in aircraft components.

What are the specifications of OSG 1101519105 tap?

The OSG 1101519105 is a 3/4"-16 UNF spiral point tap with H7 / 2B-3B tolerance, 4 flutes, plug chamfer, and TiN coated cobalt. It is designed for threading aerospace materials and is manufactured by OSG, a leading cutting tool brand.

Where to buy OSG 1101519105 tap worldwide?

3G Electric supplies and delivers the OSG 1101519105 spiral point tap worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for availability and lead time.

How to select the right tap for aerospace materials?

Select a tap with TiN coating for wear resistance in aerospace alloys, like this OSG spiral point tap. Ensure thread size (3/4-16 UNF) and tolerance (H7 / 2B-3B) match your application. Spiral point design pushes chips forward, ideal for through holes. Consult OSG's technical data for material-specific speeds.

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: 3/4"-16 UNF, H6 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519005)
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OSG Spiral Point Tap: 3/4"-16 UNF, H6 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519005)
OSG Spiral Point Tap: 9/16"-18 UNF, H7 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517305)
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OSG Spiral Point Tap: 9/16"-18 UNF, H7 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517305)
OSG Spiral Point Tap: 3/4"-16 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518805)
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OSG Spiral Point Tap: 3/4"-16 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518805)
OSG Spiral Point Tap: 7/8"-14 UNF, H6 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519705)
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OSG Spiral Point Tap: 7/8"-14 UNF, H6 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519705)
OSG Spiral Point Tap: 7/8"-14 UNF, H7 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519805)
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OSG Spiral Point Tap: 7/8"-14 UNF, H7 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519805)
OSG Spiral Point Tap: 9/16"-18 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517005)
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OSG Spiral Point Tap: 9/16"-18 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517005)

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