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CLEVELAND Screw Machine Drill Bit: Letter D, 135° Split Point, Straw/Bronze Cobalt - Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling

CLEVELAND Screw Machine Drill Bit: Letter D, 135° Split Point, Straw/Bronze Cobalt

The CLEVELAND Screw Machine Drill Bit (Letter D) is a cobalt screw-machine length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt, fast spiral design. With a diameter of…

SKU 3G-OTH-413451

Brand
CLEVELAND
Item
Screw Machine Drill Bit: Letter D, 135° Split Point, Straw/Bronze Cobalt
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C14284
Type
Straw/Bronze Cobalt, Fast Spiral
Split Point
135°
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Screw Machine Drill Bit (Letter D) is a cobalt screw-machine length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt, fast spiral design. With a diameter of 0.2460 inches (MPN C14284), this tool is engineered for precision drilling in industrial applications.

Frequently Asked Questions

What is the CLEVELAND C14284 screw machine drill bit used for?

The CLEVELAND C14284 is a cobalt screw-machine length drill bit designed for deep hole-drilling in tough materials. Its 135° split point reduces walking and thrust, while the fast spiral efficiently evacuates chips. It is commonly used in automated machining centers and production drilling applications.

What are the specifications of the CLEVELAND C14284 drill bit?

The CLEVELAND C14284 is a Letter D size drill bit with a 0.2460 inch diameter. It features a 135° split point, straw/bronze cobalt finish, and a fast spiral flute design. The screw-machine length is optimized for rigid setups in deep hole-drilling operations.

Where to buy CLEVELAND C14284 drill bits worldwide?

CLEVELAND C14284 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this and other CLEVELAND tooling.

How to select the right CLEVELAND screw machine drill bit?

Select the CLEVELAND C14284 for deep hole-drilling in hard materials where chip evacuation is critical. The 135° split point and fast spiral design reduce drilling forces and improve hole quality. Ensure your machine provides rigid support and adequate coolant delivery for optimal performance.

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 cobalt screw-machine length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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