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CLEVELAND M14x1.5 Spiral-Flute Tap, 6H, Semi-Bottoming, Black Oxide Cobalt - General Purpose Spiral-Flute Taps
CLEVELANDGeneral Purpose Spiral-Flute Taps

CLEVELAND M14x1.5 Spiral-Flute Tap, 6H, Semi-Bottoming, Black Oxide Cobalt

<p>The CLEVELAND M14x1.5 Spiral-Flute Tap (MPN C98146) is a high-performance general purpose tap designed for efficient chip evacuation in through-hole and blind-hole threading. Featuring a 6H tolerance class and a…

SKU 3G-OTH-230043

Also listed as: C 98146 · C-98146

Brand
CLEVELAND
Item
M14x1.5 Spiral-Flute Tap, 6H, Semi-Bottoming, Black Oxide Cobalt
Part Number
C98146
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:C98146CLEVELAND
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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

CLEVELAND
Manufacturer Part Number
C98146
Type
6H, Semi-Bottoming Chamfer, Black Oxide Cobalt
Flute
3

Technical Documents

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

Product Description

<p>The CLEVELAND M14x1.5 Spiral-Flute Tap (MPN C98146) is a high-performance general purpose tap designed for efficient chip evacuation in through-hole and blind-hole threading. Featuring a 6H tolerance class and a semi-bottoming chamfer, it is ideal for producing threads with a slightly flat bottom, suitable for applications requiring a balance between strength and depth. The black oxide cobalt construction enhances wear resistance and heat dissipation, extending tool life in demanding materials.</p><p>This tap is commonly used in automotive, aerospace, and general manufacturing for threading components such as fasteners, fittings, and engine parts. For Singapore buyers, 3G Electric offers SGD quotes on request, handles GST for local orders, and provides fast delivery across Singapore and Southeast Asia, ensuring you get the right tool quickly.</p>

Frequently Asked Questions

What is the thread size and tolerance of this tap?

The tap has a thread size of M14x1.5 and a 6H tolerance class, which is a standard medium-fit tolerance for metric threads.

Is this tap suitable for blind holes?

Yes, it has a semi-bottoming chamfer, which allows threading closer to the bottom of a blind hole than a plug chamfer, while still providing good strength.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.
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CLEVELAND Products

3G Electric supplies CLEVELAND general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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