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CLEVELAND Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer (MPN C98028) - Spiral-Flute Taps for Steel & Stainless Steel
CLEVELANDSpiral-Flute Taps for Steel & Stainless Steel

CLEVELAND Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer (MPN C98028)

SKU 3G-OTH-217913

Brand
CLEVELAND
Item
Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C98028
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap C98028 used for?

The CLEVELAND C98028 spiral flute tap is designed for threading blind holes in steel and stainless steel. Its 4-flute, semi-bottoming chamfer design efficiently evacuates chips upward, making it ideal for CNC and manual tapping operations in automotive, aerospace, and general manufacturing.

What are the specifications of the CLEVELAND C98028 tap?

The CLEVELAND C98028 is a 3/4"-10 UNC, 2B class fit, 4-flute spiral flute tap with a semi-bottoming chamfer. It is engineered for threading steel and stainless steel. The manufacturer part number is C98028, and it is available as SKU 45ER94.

Where to buy the CLEVELAND C98028 tap worldwide?

You can source the CLEVELAND C98028 spiral flute tap worldwide through 3G Electric. As a global industrial distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct tap for steel and stainless steel?

For steel and stainless steel, choose a spiral flute tap like the CLEVELAND C98028 with a semi-bottoming chamfer for blind holes. Ensure the thread size (3/4"-10 UNC) and class fit (2B) match your application. Use appropriate cutting fluid and rigid tapping equipment for best results.

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.

CLEVELAND Products

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

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