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

OSG Spiral Point Tap: 5/8"-11 UNC, 2B, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: 5/8"-11 UNC, 2B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (5/8"-11 UNC, MPN 2533201) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and 3-flute design, made from black oxide vanadium high-speed steel. 3G Electric…

SKU 3G-OTH-214454

Brand
OSG
Item
Spiral Point Tap: 5/8"-11 UNC, 2B, 3 Flute, Plug Chamfer
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
2533201
Type
2B, Plug Chamfer, Black Oxide Vanadium High Speed Steel
Flute
3

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

The OSG Spiral Point Tap (5/8"-11 UNC, MPN 2533201) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and 3-flute design, made from black oxide vanadium high-speed steel. 3G Electric interprets your demand for this cutting tool, sources it from OSG, and supports your machining operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor.

Frequently Asked Questions

What is the OSG spiral point tap 2533201 used for?

The OSG spiral point tap 2533201 is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point design pushes chips ahead, reducing chip clogging and improving thread quality. Common applications include automotive, aerospace, and general manufacturing where 5/8"-11 UNC threads are required.

What are the specifications of the OSG tap 2533201?

The OSG tap 2533201 has a 5/8"-11 UNC thread size, 2B class of fit, 3 flutes, and a plug chamfer. It is made from black oxide vanadium high speed steel (HSS-V) for wear resistance and heat dissipation. The manufacturer part number is 2533201, and it is a spiral point tap for through-hole applications.

Where to buy OSG taps in worldwide?

You can source the OSG spiral point tap 2533201 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide genuine OSG cutting tools for your manufacturing needs.

How to select the right OSG tap for through holes?

For through holes, choose a spiral point tap like the OSG 2533201, which pushes chips forward. Ensure the tap size matches your thread requirement (e.g., 5/8"-11 UNC) and the material being tapped. Use proper cutting fluid and align the tap perpendicular to the workpiece. For blind holes, consider a spiral flute tap instead.

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
OSG Spiral Point Tap: 3/4"-10 UNC, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533601)
OSG
OSG Spiral Point Tap: 3/4"-10 UNC, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533601)
OSG Spiral Point Tap: 5/8"-18 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533401)
OSG
OSG Spiral Point Tap: 5/8"-18 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533401)
OSG Spiral Point Tap: 1/2"-13 UNC, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532401)
OSG
OSG Spiral Point Tap: 1/2"-13 UNC, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532401)
OSG Spiral Point Tap: 3/4"-16 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533801)
OSG
OSG Spiral Point Tap: 3/4"-16 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2533801)
OSG Spiral Point Tap: 7/16"-20 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532201)
OSG
OSG Spiral Point Tap: 7/16"-20 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532201)
OSG Spiral Point Tap: 1/2"-20 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532601)
OSG
OSG Spiral Point Tap: 1/2"-20 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Vanadium High Speed Steel (MPN 2532601)

More from OSG

View all OSG parts
OSG Spiral Point Tap: #3-48 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1201008)
OSG
OSG Spiral Point Tap: #3-48 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1201008)
OSG Spiral Point Tap: #3-48 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 1206101)
OSG
OSG Spiral Point Tap: #3-48 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 1206101)
OSG Spiral Point Tap: #10-32 UNF, 3B, 2 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 2880501)
OSG
OSG Spiral Point Tap: #10-32 UNF, 3B, 2 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 2880501)
OSG Spiral Point Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1982601)
OSG
OSG Spiral Point Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1982601)
OSG Spiral Point Tap: #8-36 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2808008)
OSG
OSG Spiral Point Tap: #8-36 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2808008)
OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1205605)
OSG
OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1205605)
OSG Spiral Point Tap: 1/2"-13 UNC, H1 / 2B-3B, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1222408)
OSG
OSG Spiral Point Tap: 1/2"-13 UNC, H1 / 2B-3B, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1222408)
OSG Spiral Point Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1206408)
OSG
OSG Spiral Point Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1206408)