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

The CLEVELAND Screw Machine Drill Bit (Letter H) 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 specified…

SKU 3G-OTH-413419

Brand
CLEVELAND
Item
Screw Machine Drill Bit: Letter H, 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
C14288
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 H) 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 specified dimension of 0.2660, this bit is engineered for precision in industrial drilling applications.

Frequently Asked Questions

What is the CLEVELAND C14288 screw machine drill bit used for?

The CLEVELAND C14288 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 and straw/bronze finish enhance chip evacuation and heat resistance in production environments.

What are the specifications of the CLEVELAND C14288 drill bit?

The CLEVELAND C14288 is a Letter H size drill bit with a 0.2660 inch diameter. It features a 135° split point, straw/bronze cobalt finish, and fast spiral flute design. This screw-machine length bit is optimized for deep hole-drilling applications in hard metals.

Where to buy CLEVELAND C14288 drill bits worldwide?

CLEVELAND C14288 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 3G Electric for pricing and lead time on this cobalt screw-machine length bit.

How to select the right CLEVELAND screw machine drill bit for deep hole-drilling?

Select a CLEVELAND screw machine drill bit like the C14288 by matching the Letter H size (0.2660 inch) to your hole diameter. The 135° split point and fast spiral are ideal for deep holes in hard materials. Use rigid setups and proper coolant to maximize tool life and hole quality.

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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