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CLE-LINE Spiral Point Tap: #3-56 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN C00781) - General Purpose Spiral-Point Taps
CLE-LINEGeneral Purpose Spiral-Point Taps

CLE-LINE Spiral Point Tap: #3-56 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN C00781)

The CLE-LINE Spiral Point Tap (#3-56 UNF) is a general-purpose spiral-point tap with an H2 / 2B tolerance, plug chamfer, and 2-flute design, made from high-speed steel (MPN C00781). 3G Electric interprets your demand…

SKU 3G-OTH-216148

Also listed as: C 00781 · C-00781

Brand
CLE-LINE
Item
Spiral Point Tap: #3-56 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel
Part Number
C00781
Category
General Purpose Spiral-Point Taps
Available to Order
Also known as:C00781CLE-LINE
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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

CLE-LINE
Manufacturer Part Number
C00781
Type
H2 / 2B, Plug Chamfer, High Speed Steel
Flute
2

Technical Documents

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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLE-LINE Spiral Point Tap (#3-56 UNF) is a general-purpose spiral-point tap with an H2 / 2B tolerance, plug chamfer, and 2-flute design, made from high-speed steel (MPN C00781). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is a CLE-LINE Spiral Point Tap used for?

A CLE-LINE Spiral Point Tap is used for threading blind holes in production machining. Its spiral-point design pushes chips forward, preventing clogging. It is ideal for through-hole and blind-hole threading in steel, aluminum, and other materials across industrial maintenance and manufacturing applications.

What are the specifications of the CLE-LINE Spiral Point Tap #3-56 UNF?

This CLE-LINE tap is #3-56 UNF, H2 / 2B fit, with 2 flutes and a plug chamfer. It is made of high-speed steel (HSS) for durability. The manufacturer part number is C00781. It is designed for general-purpose threading in blind holes, delivering consistent thread quality.

Where to buy CLE-LINE Spiral Point Tap #3-56 UNF worldwide?

3G Electric supplies the CLE-LINE Spiral Point Tap #3-56 UNF (MPN C00781) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this high-speed steel tap.

How to select the right spiral point tap for blind holes?

For blind holes, choose a spiral point tap like the CLE-LINE #3-56 UNF with a plug chamfer and 2 flutes. The spiral point pushes chips forward, reducing breakage. Ensure the tap matches the thread size (UNF), fit class (H2 / 2B), and material (HSS for general use). Consult a technical specialist for specific applications.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes
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CLE-LINE Products

3G Electric supplies CLE-LINE 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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