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

CLEVELAND Jobber Length Drill Bit: Letter Z, 135° Split Point, Straw/Bronze Cobalt

The CLEVELAND Jobber Length Drill Bit (Letter Z) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt, fast spiral design. With a diameter of 0.4130…

SKU 3G-OTH-211554

Also listed as: C 15674 · C-15674

Brand
CLEVELAND
Item
Jobber Length Drill Bit: Letter Z, 135° Split Point, Straw/Bronze Cobalt
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
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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
C15674
Type
Straw/Bronze Cobalt, Fast Spiral
Split Point
135°

Technical Documents

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

Product Description

The CLEVELAND Jobber Length Drill Bit (Letter Z) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt, fast spiral design. With a diameter of 0.4130 inches (MPN C15674), this bit is engineered for demanding industrial drilling applications.

Frequently Asked Questions

What is the CLEVELAND C15674 jobber length drill bit used for?

The CLEVELAND C15674 jobber length drill bit is designed for deep hole drilling in tough materials. Its 135° split point reduces walking and requires less thrust, while the fast spiral and straw/bronze cobalt construction provide heat resistance and chip evacuation in industrial metalworking applications.

What are the specifications of the CLEVELAND C15674 drill bit?

The CLEVELAND C15674 is a Letter Z jobber length drill bit with a 0.4130 inch diameter, 135° split point, and fast spiral flute design. It is made from straw/bronze cobalt for enhanced durability and heat resistance, suitable for deep hole drilling in hard metals.

Where to buy CLEVELAND C15674 drill bits worldwide?

CLEVELAND C15674 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, ensuring you receive the correct cobalt jobber length drill bit for your deep hole drilling needs.

How to select the right CLEVELAND jobber length drill bit for deep hole drilling?

Select a CLEVELAND jobber length drill bit like the C15674 by matching the diameter (0.4130 inch for Letter Z) and flute design to your material. The 135° split point and fast spiral of this straw/bronze cobalt bit improve chip evacuation and reduce heat in deep hole drilling applications.

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 jobber-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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