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OSG Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-216158

Brand
OSG
Item
Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute
Category
General Purpose Spiral-Point Taps
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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
2842101

Technical Documents

No technical documents available for this product.
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Spiral-Point Taps.

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 the OSG spiral point tap 2842101 used for?

The OSG spiral point tap 2842101 is used for through-hole threading in general-purpose machining. Its spiral point design pushes chips ahead, reducing clogging in applications like automotive, aerospace, and industrial equipment manufacturing.

What are the specifications of the OSG tap 2842101?

This OSG tap has a 7/16"-14 UNC thread, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is a general-purpose spiral-point tap designed for through-hole threading in steel, cast iron, and non-ferrous materials.

Where to buy OSG taps like 2842101 worldwide?

3G Electric supplies OSG taps like the 2842101 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine OSG cutting tools for your industrial threading needs.

How to select the right OSG spiral point tap for UNC threads?

Select an OSG spiral point tap by matching thread size (e.g., 7/16"-14 UNC), chamfer type (plug for general use), and tolerance class (H7 for 2B-3B fit). For through-holes, spiral point taps push chips forward, reducing breakage.

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 general purpose spiral-point taps. 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
This OSG spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging during production tapping. The 7/16"-14 UNC thread size with H7 / 2B-3B tolerance ensures consistent thread fit. Suitable for general manufacturing applications requiring precise UNC threads
OSG
This OSG spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging during production tapping. The 7/16"-14 UNC thread size with H7 / 2B-3B tolerance ensures consistent thread fit. Suitable for general manufacturing applications requiring precise UNC threads
OSG Spiral Point Tap: 5/16"-18 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2855608)
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OSG Spiral Point Tap: 5/16"-18 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2855608)
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 7/16"-20 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and plug chamfer. The spiral-point geometry pushes chips forward for efficient chip evacuation in production tapping
OSG
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 7/16"-20 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and plug chamfer. The spiral-point geometry pushes chips forward for efficient chip evacuation in production tapping
Spiral-point tap designed for through-hole threading in metal, steel, and alloys. The spiral point pushes chips forward to prevent clogging. Thread size 7/16"-20 UNF with H7 / 2B-3B tolerance, 3 flutes, and plug chamfer
OSG
Spiral-point tap designed for through-hole threading in metal, steel, and alloys. The spiral point pushes chips forward to prevent clogging. Thread size 7/16"-20 UNF with H7 / 2B-3B tolerance, 3 flutes, and plug chamfer
This OSG spiral-point tap is designed for general-purpose threading of blind or through holes in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 5/16"-24 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer
OSG
This OSG spiral-point tap is designed for general-purpose threading of blind or through holes in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 5/16"-24 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer
This spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips forward to reduce clogging and improve thread quality. It features a 3/8"-16 UNC thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer, suitable for general manufacturing applications
OSG
This spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips forward to reduce clogging and improve thread quality. It features a 3/8"-16 UNC thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer, suitable for general manufacturing applications

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OSG Spiral Point Tap: M18x1.5 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 2893001)
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OSG Spiral Point Tap: M18x1.5 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 2893001)
This spiral-point tap is designed for threading through-holes in metal, steel, and alloys. The spiral point geometry pushes chips forward, preventing clogging and ensuring clean threads. It features a 5/8"-18 UNF thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer
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This spiral-point tap is designed for threading through-holes in metal, steel, and alloys. The spiral point geometry pushes chips forward, preventing clogging and ensuring clean threads. It features a 5/8"-18 UNF thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer
This OSG spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips ahead to prevent clogging. It features a metric M12x1.75 thread size, D6 / 4H-6H tolerance, 3 flutes, and a plug chamfer. Suitable for general machining applications requiring clean, efficient thread cutting
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This OSG spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips ahead to prevent clogging. It features a metric M12x1.75 thread size, D6 / 4H-6H tolerance, 3 flutes, and a plug chamfer. Suitable for general machining applications requiring clean, efficient thread cutting
OSG Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842100)
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OSG Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842100)
This OSG spiral-point tap is designed for through-hole threading applications. Its spiral point geometry pushes chips forward, reducing clogging and enabling efficient thread production. The tap features a 7/16"-14 UNC thread, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer
OSG
This OSG spiral-point tap is designed for through-hole threading applications. Its spiral point geometry pushes chips forward, reducing clogging and enabling efficient thread production. The tap features a 7/16"-14 UNC thread, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer
General-purpose spiral-point tap for through-hole threading. Pushes chips forward to reduce clogging. #4-40 UNC thread size, H3 / 2B-3B tolerance class, 2 flutes, plug chamfer. Suitable for metalworking applications in steel, aluminum, and similar materials
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General-purpose spiral-point tap for through-hole threading. Pushes chips forward to reduce clogging. #4-40 UNC thread size, H3 / 2B-3B tolerance class, 2 flutes, plug chamfer. Suitable for metalworking applications in steel, aluminum, and similar materials
General purpose spiral-point tap for through-hole threading. Pushes chips ahead to prevent clogging. Suitable for production and maintenance tapping in steel and alloys. Thread size 7/16"-20 UNF, tolerance H5 / 2B-3B, plug chamfer, TiCN coated high speed steel, 3 flutes
OSG
General purpose spiral-point tap for through-hole threading. Pushes chips ahead to prevent clogging. Suitable for production and maintenance tapping in steel and alloys. Thread size 7/16"-20 UNF, tolerance H5 / 2B-3B, plug chamfer, TiCN coated high speed steel, 3 flutes
Spiral-point tap for through-hole threading in metalworking. M5x0.8 metric thread, 6H tolerance, 3 flutes, plug chamfer. Pushes chips forward to reduce clogging
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Spiral-point tap for through-hole threading in metalworking. M5x0.8 metric thread, 6H tolerance, 3 flutes, plug chamfer. Pushes chips forward to reduce clogging