Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG 2833808 General Purpose Spiral-Point Tap - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG 2833808 General Purpose Spiral-Point Tap

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-214652

Brand
OSG
Item
2833808 General Purpose Spiral-Point Tap
Category
General Purpose Spiral-Point Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
2833808

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is the OSG Spiral Point Tap 2833808 used for?

The OSG Spiral Point Tap 2833808 is a general-purpose tap designed for through-hole threading in metals. Its spiral-point design pushes chips forward, reducing clogging and breakage. It is commonly used in automotive, aerospace, and general manufacturing for creating UNF threads in steel, aluminum, and alloys.

What are the specifications of the OSG Spiral Point Tap 2833808?

This OSG tap has a thread size of 3/4"-16 UNF, with a H3 / 2B-3B tolerance class. It features 3 flutes and a plug chamfer. The manufacturer part number is 2833808. It is designed for through-hole applications and is made from high-speed steel for durability.

Where to buy the OSG Spiral Point Tap 2833808 worldwide?

You can source the OSG Spiral Point Tap 2833808 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; we supply this tap to procurement teams and engineers globally.

How to select the correct OSG Spiral Point Tap for UNF threads?

Select the tap based on thread size, pitch, and tolerance class. For 3/4"-16 UNF, use a tap with H3 / 2B-3B tolerance for medium-fit applications. Ensure the tap matches the material (e.g., spiral point for through-holes). OSG taps are precision-ground; verify the chamfer type (plug for general use) and flute count.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

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 3-flute, plug chamfer design pushes chips forward, making it suitable for high-speed production tapping. Thread size: 5/8"-18 UNF, tolerance class H3 / 2B-3B
OSG
This OSG spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, making it suitable for high-speed production tapping. Thread size: 5/8"-18 UNF, tolerance class H3 / 2B-3B
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 9/16"-18 UNF thread size, H3 / 2B-3B tolerance, 3-flute design, and plug chamfer. The spiral-point geometry pushes chips forward to reduce clogging and improve thread quality in production environments
OSG
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 9/16"-18 UNF thread size, H3 / 2B-3B tolerance, 3-flute design, and plug chamfer. The spiral-point geometry pushes chips forward to reduce clogging and improve thread quality in production environments
Spiral-point tap with 5/16"-24 UNF thread size, ground thread tolerance H4 / 2B-3B, 3 flutes, and plug chamfer. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips forward for efficient chip evacuation
OSG
Spiral-point tap with 5/16"-24 UNF thread size, ground thread tolerance H4 / 2B-3B, 3 flutes, and plug chamfer. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips forward for efficient chip evacuation
OSG Spiral Point Tap: 9/16"-12 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2857608)
OSG
OSG Spiral Point Tap: 9/16"-12 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2857608)
Spiral-point tap designed for through-hole threading in ferrous and non-ferrous materials. The 3-flute design pushes chips forward, enabling efficient chip evacuation during high-speed production tapping. Suitable for general manufacturing applications requiring UNF threads
OSG
Spiral-point tap designed for through-hole threading in ferrous and non-ferrous materials. The 3-flute design pushes chips forward, enabling efficient chip evacuation during high-speed production tapping. Suitable for general manufacturing applications requiring UNF threads
This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. The spiral-point design pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 3/8"-16 UNC thread, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer, producing Class 2B or 3B internal threads with a ground thread form for precision tapping
OSG
This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. The spiral-point design pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 3/8"-16 UNC thread, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer, producing Class 2B or 3B internal threads with a ground thread form for precision tapping

More from OSG

View all OSG parts →
OSG Spiral Point Tap: #10-32 UNF, H6 / 2B, 3 Flute, Plug Chamfer (MPN 2818900)
OSG
OSG Spiral Point Tap: #10-32 UNF, H6 / 2B, 3 Flute, Plug Chamfer (MPN 2818900)
General purpose spiral-point tap for through-hole threading. Features TiCN-coated high speed steel construction, H5 / 2B-3B tolerance, 3-flute design, and plug chamfer. Suitable for threading in steel, stainless steel, and cast iron
OSG
General purpose spiral-point tap for through-hole threading. Features TiCN-coated high speed steel construction, H5 / 2B-3B tolerance, 3-flute design, and plug chamfer. Suitable for threading in steel, stainless steel, and cast iron
Spiral-point tap designed for through-hole threading. Features 1/2"-20 UNF thread, H5 tolerance, 3-flute design, and plug chamfer. Suitable for 2B-3B class fit in steel and other materials
OSG
Spiral-point tap designed for through-hole threading. Features 1/2"-20 UNF thread, H5 tolerance, 3-flute design, and plug chamfer. Suitable for 2B-3B class fit in steel and other materials
General purpose spiral-point tap for through-hole threading. Made of TiN-coated high-speed steel with a plug chamfer and 3-flute design. Tolerance class H2 / 2B-3B. Suitable for threading in steel and cast iron
OSG
General purpose spiral-point tap for through-hole threading. Made of TiN-coated high-speed steel with a plug chamfer and 3-flute design. Tolerance class H2 / 2B-3B. Suitable for threading in steel and cast iron
This OSG spiral-point tap is designed for through-hole threading in materials such as steel, stainless steel, and non-ferrous metals. It features a plug chamfer and 3 flutes that push chips forward to reduce clogging and breakage. Made from high-speed steel, it is rated H1 / 2B-3B for thread fit. Suitable for general machining applications requiring clean, accurate threads
OSG
This OSG spiral-point tap is designed for through-hole threading in materials such as steel, stainless steel, and non-ferrous metals. It features a plug chamfer and 3 flutes that push chips forward to reduce clogging and breakage. Made from high-speed steel, it is rated H1 / 2B-3B for thread fit. Suitable for general machining applications requiring clean, accurate threads
General purpose spiral-point tap for through-hole threading. Made from high-speed steel with a plug chamfer and 3-flute design. Tolerance H3 / 2B-3B. Suitable for threading ferrous and non-ferrous materials in production environments
OSG
General purpose spiral-point tap for through-hole threading. Made from high-speed steel with a plug chamfer and 3-flute design. Tolerance H3 / 2B-3B. Suitable for threading ferrous and non-ferrous materials in production environments
General purpose spiral-point tap for through-hole threading. M12x1.75 metric thread, 6H tolerance, plug chamfer, TiN coated high-speed steel, 2 flutes. Designed for efficient chip evacuation forward through the hole
OSG
General purpose spiral-point tap for through-hole threading. M12x1.75 metric thread, 6H tolerance, plug chamfer, TiN coated high-speed steel, 2 flutes. Designed for efficient chip evacuation forward through the hole
OSG Spiral Point Tap: #2-56 UNC, H5 / 2B, 2 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1215601)
OSG
OSG Spiral Point Tap: #2-56 UNC, H5 / 2B, 2 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1215601)