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CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H13 / 2B, 3 Flute, Plug Chamfer - Oversized Spiral-Point Taps
CLEVELANDOversized Spiral-Point Taps

CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H13 / 2B, 3 Flute, Plug Chamfer

The CLEVELAND Spiral Point Tap (5/16"-18 UNC, MPN C83046) is an oversized spiral-point tap with H13 / 2B tolerance, 3-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets demand and…

SKU 3G-OTH-251142

Also listed as: C 83046 · C-83046

Brand
CLEVELAND
Item
Spiral Point Tap: 5/16"-18 UNC, H13 / 2B, 3 Flute, Plug Chamfer
Part Number
C83046
Category
Oversized Spiral-Point Taps
Available to Order
Also known as:C83046CLEVELAND
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Local office
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Phone
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C83046
Type
H13 / 2B, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The CLEVELAND Spiral Point Tap (5/16"-18 UNC, MPN C83046) is an oversized spiral-point tap with H13 / 2B tolerance, 3-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets demand and sources this genuine industrial tap across 14 departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the CLEVELAND Spiral Point Tap C83046 used for?

The CLEVELAND C83046 is a spiral-point tap designed for threading blind holes in ferrous and non-ferrous materials. Its plug chamfer and 3-flute geometry help push chips forward, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where precise 5/16"-18 UNC threads are required.

What are the specifications of the CLEVELAND C83046 tap?

The CLEVELAND C83046 is a 5/16"-18 UNC spiral point tap with H13 / 2B thread class, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is an oversized tap. The manufacturer part number is C83046. These specs ensure compatibility with standard UNC thread requirements.

Where to buy CLEVELAND C83046 taps worldwide?

3G Electric supplies the CLEVELAND C83046 spiral point tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this and other CLEVELAND tooling to support your production needs.

How to select the right CLEVELAND spiral point tap for threading?

To select the correct CLEVELAND spiral point tap, match the thread size (5/16"-18 UNC), thread class (H13 / 2B), and chamfer type (plug) to your application. Consider material hardness and hole type (through or blind). For blind holes, spiral point taps push chips forward. Always verify the tap's HSS grade and flute count for durability.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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CLEVELAND Products

3G Electric supplies CLEVELAND oversized 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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