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

The CLEVELAND Jobber Length Drill Bit (Letter J, MPN C15658) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt finish with a fast spiral design. With a…

SKU 3G-OTH-211420

Also listed as: C 15658 · C-15658

Brand
CLEVELAND
Item
Jobber Length Drill Bit: Letter J, 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
C15658
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 J, MPN C15658) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt finish with a fast spiral design. With a diameter of 0.2770 inches, this bit is engineered for precision drilling in demanding materials. 3G Electric interprets your demand, sources genuine industrial equipment like this CLEVELAND bit across 14 departments, and backs it with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is a CLEVELAND Jobber Length Drill Bit used for?

This CLEVELAND C15658 cobalt jobber-length drill bit with a 135° split point and fast spiral is designed for deep hole-drilling in hard materials like stainless steel and high-temperature alloys. Its straw/bronze cobalt construction provides heat resistance and durability for industrial machining applications.

What are the specifications of the CLEVELAND C15658 drill bit?

The CLEVELAND C15658 is a letter J jobber-length drill bit with a 0.2770-inch diameter, 135° split point, and fast spiral flute design. It features a straw/bronze cobalt finish for enhanced wear resistance and is optimized for deep hole-drilling in tough metals.

Where to buy CLEVELAND C15658 drill bits worldwide?

3G Electric supplies the CLEVELAND C15658 cobalt jobber-length drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this part number for your machining needs.

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

For deep hole-drilling, choose a cobalt jobber-length bit like the CLEVELAND C15658 with a 135° split point to reduce walking and improve chip evacuation. The fast spiral design aids in clearing debris from deep holes. Match the letter J size (0.2770 inch) to your required hole diameter and material hardness.

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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Cross-referenced by specification & description
CLEVELAND Jobber Length Drill Bit: Letter I, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15657)
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CLEVELAND Jobber Length Drill Bit: Letter I, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15657)
CLEVELAND Jobber Length Drill Bit: Letter L, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15660)
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CLEVELAND Jobber Length Drill Bit: Letter L, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15660)
Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design for deep hole-drilling. Straw/bronze cobalt finish provides heat resistance. Suitable for drilling in hard materials in industrial metalworking applications
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Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design for deep hole-drilling. Straw/bronze cobalt finish provides heat resistance. Suitable for drilling in hard materials in industrial metalworking applications
CLEVELAND Jobber Length Drill Bit: Letter C, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15652)
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CLEVELAND Jobber Length Drill Bit: Letter C, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15652)
Cobalt jobber-length drill bit with a 135° split point for reduced walking and lower thrust requirements. Fast spiral flute design aids chip evacuation in deep hole-drilling applications. Straw/bronze cobalt construction provides heat resistance. Diameter: 0.2460 in (Letter D)
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Cobalt jobber-length drill bit with a 135° split point for reduced walking and lower thrust requirements. Fast spiral flute design aids chip evacuation in deep hole-drilling applications. Straw/bronze cobalt construction provides heat resistance. Diameter: 0.2460 in (Letter D)
Cobalt jobber-length drill bit with fast spiral flute design for efficient chip evacuation in deep hole-drilling applications. Features a 135° split point to reduce walking and thrust. Straw/bronze cobalt finish provides heat resistance. Suitable for drilling hard materials such as stainless steel and high-temperature alloys in metalworking and manufacturing
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Cobalt jobber-length drill bit with fast spiral flute design for efficient chip evacuation in deep hole-drilling applications. Features a 135° split point to reduce walking and thrust. Straw/bronze cobalt finish provides heat resistance. Suitable for drilling hard materials such as stainless steel and high-temperature alloys in metalworking and manufacturing

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