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CLEVELAND Spiral Point Tap: M7x1 Metric, D5 / 6H, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND Spiral Point Tap: M7x1 Metric, D5 / 6H, 2 Flute, Plug Chamfer

The CLEVELAND Spiral Point Tap (M7x1 Metric) is a general purpose spiral-point tap with a D5 / 6H tolerance, 2-flute design, plug chamfer, and high-speed steel construction (MPN C57146). 3G Electric interprets your…

SKU 3G-OTH-214337

Also listed as: C 57146 · C-57146

Brand
CLEVELAND
Item
Spiral Point Tap: M7x1 Metric, D5 / 6H, 2 Flute, Plug Chamfer
Part Number
C57146
Category
General Purpose Spiral-Point Taps
Available to Order
Also known as:C57146CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C57146
Type
D5 / 6H, Plug Chamfer, High Speed Steel
Flute
2

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

Product Description

The CLEVELAND Spiral Point Tap (M7x1 Metric) is a general purpose spiral-point tap with a D5 / 6H tolerance, 2-flute design, plug chamfer, and high-speed steel construction (MPN C57146). 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 CLEVELAND Spiral Point Tap used for?

A CLEVELAND Spiral Point Tap is used for threading blind or through holes in metal, directing chips forward to prevent clogging. It is ideal for production tapping in machining, automotive, and general manufacturing applications where clean, accurate threads are required.

What are the specifications of the CLEVELAND C57146 tap?

The CLEVELAND C57146 is an M7x1 metric spiral point tap with a D5 / 6H tolerance, 2 flutes, and a plug chamfer. It is made from high-speed steel (HSS) for durability in ferrous and non-ferrous materials. This general-purpose tap is designed for efficient chip evacuation.

Where to buy CLEVELAND C57146 taps worldwide?

3G Electric supplies the CLEVELAND C57146 spiral point tap to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other CLEVELAND tooling.

How to select the right spiral point tap for M7x1 threads?

For M7x1 threads, choose a tap with the correct pitch (1 mm) and thread class (D5 / 6H). A spiral point design like CLEVELAND's is best for through holes or blind holes with chip clearance. Ensure the tap material (HSS) matches your workpiece hardness and use proper cutting fluid for best results.

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 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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