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OSG SPIRAL FLUTE Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute - Spiral-Flute Extension Taps for Multiple Materials
OSG SPIRAL FLUTESpiral-Flute Extension Taps for Multiple Materials

OSG SPIRAL FLUTE Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute

OSG SPIRAL FLUTE Spiral-Flute Extension Taps for Multiple Materials.

SKU 3G-OTH-311723

Brand
OSG SPIRAL FLUTE
Item
Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute
Category
Spiral-Flute Extension Taps for Multiple Materials
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG SPIRAL FLUTE
Manufacturer Part Number
1652505708

Technical Documents

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

Product Description

OSG SPIRAL FLUTE Spiral-Flute Extension Taps for Multiple Materials.

Frequently Asked Questions

What is the OSG Spiral Flute Tap #4-48 UNF used for?

This OSG Spiral Flute Tap is designed for threading #4-48 UNF holes in multiple materials. Its modified bottoming chamfer and two-flute design efficiently evacuate chips, making it suitable for through-hole and blind-hole applications in machining, automotive, and general manufacturing.

What are the specifications of the OSG Spiral Flute Tap #4-48 UNF?

The OSG Spiral Flute Tap has a #4-48 UNF thread size, H2 / 2B-3B tolerance, two flutes, and a modified bottoming chamfer. The manufacturer part number is 1652505708. It is designed for multiple materials and provides precise thread forming in industrial settings.

Where to buy OSG Spiral Flute Tap #4-48 UNF worldwide?

3G Electric supplies the OSG Spiral Flute Tap #4-48 UNF to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision threading tool.

How to select the correct OSG Spiral Flute Tap for my application?

Select the tap based on thread size, material, and hole type. For #4-48 UNF threads in multiple materials, the OSG Spiral Flute Tap with modified bottoming chamfer suits blind holes. Ensure the H2 / 2B-3B tolerance matches your required fit class. Consult OSG's technical data for optimal speeds and lubrication.

Used in

Common applications for OSG SPIRAL FLUTE
Automotive manufacturing — OSG Spiral-Point Extension Taps for threading engine block bolt holes in steel.
Aerospace component production — OSG Coolant-Through Spiral-Flute Taps for aluminum alloy blind-hole threading.
General machining job shops — OSG Spiral Flute taps for repair and maintenance threading in mixed materials.
Hydraulic equipment assembly — OSG Spiral-Point taps for through-hole threading in stainless steel fittings.
Electronics enclosure fabrication — OSG Spiral Flute taps for fine-pitch threads (#4-48 UNF) in aluminum housings.
Tool and die making — OSG Carbide Spiral-Flute taps for high-precision threading in hardened steel dies.

OSG SPIRAL FLUTE Products

3G Electric supplies OSG SPIRAL FLUTE spiral-flute extension taps for multiple 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 FLUTE Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653506108)
OSG SPIRAL FLUTE
OSG SPIRAL FLUTE Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653506108)
OSG SPIRAL FLUTE Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653506008)
OSG SPIRAL FLUTE
OSG SPIRAL FLUTE Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653506008)
This spiral-point extension tap is designed for threading multiple materials, including harder workpieces. It features a #5-44 UNF thread size, H2 / 2B-3B thread class, plug chamfer, and V coated powdered metal construction with 3 flutes. Suitable for creating internal threads in blind or through holes in general manufacturing applications
OSG SPIRAL FLUTE
This spiral-point extension tap is designed for threading multiple materials, including harder workpieces. It features a #5-44 UNF thread size, H2 / 2B-3B thread class, plug chamfer, and V coated powdered metal construction with 3 flutes. Suitable for creating internal threads in blind or through holes in general manufacturing applications
OSG SPIRAL FLUTE Tap: #5-40 UNC, H2 / 2B-3B, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653500708)
OSG SPIRAL FLUTE
OSG SPIRAL FLUTE Tap: #5-40 UNC, H2 / 2B-3B, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653500708)
OSG Extension Tap: 1/4"-28 UNF, H4 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1652501908)
OSG
OSG Extension Tap: 1/4"-28 UNF, H4 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1652501908)
Spiral-flute extension tap for threading blind holes in multiple materials. The spiral-flute design evacuates chips upward, enabling deep-hole tapping. Modified bottoming chamfer allows threading close to the hole bottom. Thread size 5/16-24 UNF, thread limit H4 / 2B-3B, 3 flutes
OSG
Spiral-flute extension tap for threading blind holes in multiple materials. The spiral-flute design evacuates chips upward, enabling deep-hole tapping. Modified bottoming chamfer allows threading close to the hole bottom. Thread size 5/16-24 UNF, thread limit H4 / 2B-3B, 3 flutes

More from OSG SPIRAL FLUTE

View all OSG SPIRAL FLUTE parts →
This spiral-flute extension tap is designed for threading #4-40 UNC holes in multiple materials. Its 2-flute design and modified bottoming chamfer facilitate chip evacuation in both through-hole and blind-hole applications. Suitable for general metalworking and manufacturing threading operations
OSG SPIRAL FLUTE
This spiral-flute extension tap is designed for threading #4-40 UNC holes in multiple materials. Its 2-flute design and modified bottoming chamfer facilitate chip evacuation in both through-hole and blind-hole applications. Suitable for general metalworking and manufacturing threading operations
This spiral-flute extension tap is designed for threading #5-44 UNF holes in multiple materials. Its 2-flute, modified bottoming chamfer design efficiently evacuates chips, making it suitable for through-hole and blind-hole applications in metals and plastics. Tolerance class H2 / 2B-3B ensures precise thread formation
OSG SPIRAL FLUTE
This spiral-flute extension tap is designed for threading #5-44 UNF holes in multiple materials. Its 2-flute, modified bottoming chamfer design efficiently evacuates chips, making it suitable for through-hole and blind-hole applications in metals and plastics. Tolerance class H2 / 2B-3B ensures precise thread formation
OSG SPIRAL FLUTE Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1652500308)
OSG SPIRAL FLUTE
OSG SPIRAL FLUTE Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1652500308)