Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CLEVELAND Jobber Length Drill Bit: #25, 135° Split Point, TiN-Coated Cobalt - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND Jobber Length Drill Bit: #25, 135° Split Point, TiN-Coated Cobalt

The CLEVELAND Jobber Length Drill Bit (#25, MPN C16637) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. Its 0.1495-inch diameter and cobalt construction deliver…

SKU 3G-OTH-211458

Brand
CLEVELAND
Item
Jobber Length Drill Bit: #25, 135° Split Point, TiN-Coated Cobalt
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CLEVELAND
Manufacturer Part Number
C16637
Type
TiN-Coated Cobalt, Fast Spiral
Split Point
135°
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CLEVELAND Jobber Length Drill Bit (#25, MPN C16637) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. Its 0.1495-inch diameter and cobalt construction deliver hardness and heat resistance for demanding materials. 3G Electric sources this and thousands of other industrial SKUs across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.

Frequently Asked Questions

What is the CLEVELAND C16637 jobber length drill bit used for?

The CLEVELAND C16637 is a TiN-coated cobalt jobber-length drill bit designed for deep hole-drilling in hard materials. Its 135° split point reduces walking and thrust, making it suitable for production machining, tool and die work, and maintenance applications in metalworking industries.

What are the specifications of the CLEVELAND C16637 drill bit?

The CLEVELAND C16637 is a #25 jobber-length drill bit with a 0.1495-inch diameter, 135° split point, and TiN-coated cobalt construction with a fast spiral flute design. It is manufactured under part number C16637 and is optimized for deep-hole drilling in tough alloys.

Where to buy CLEVELAND C16637 drill bits worldwide?

CLEVELAND C16637 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 genuine CLEVELAND tooling without supply chain complications.

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

For deep hole drilling, choose a CLEVELAND jobber bit with a 135° split point to reduce thrust and walking. The TiN-coated cobalt construction provides heat resistance and wear protection. Match the diameter (e.g., #25 / 0.1495 in) to your hole size and ensure the fast spiral flute clears chips effectively.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
CLEVELAND Jobber Length Drill Bit: #23, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16635). Key specifications — attr1229327: 0.1540.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #23, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16635). Key specifications — attr1229327: 0.1540.
CLEVELAND Jobber Length Drill Bit: #26, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16638). Key specifications — attr1229327: 0.1470.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #26, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16638). Key specifications — attr1229327: 0.1470.
CLEVELAND Jobber Length Drill Bit: #27, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16639). Key specifications — attr1229327: 0.1440.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #27, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16639). Key specifications — attr1229327: 0.1440.
CLEVELAND Jobber Length Drill Bit: #35, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16647). Key specifications — attr1229327: 0.1100.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #35, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16647). Key specifications — attr1229327: 0.1100.
CLEVELAND Jobber Length Drill Bit: #29, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16641). Key specifications — attr1229327: 0.1360.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #29, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16641). Key specifications — attr1229327: 0.1360.
CLEVELAND Jobber Length Drill Bit: #24, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16636). Key specifications — attr1229327: 0.1520.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #24, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16636). Key specifications — attr1229327: 0.1520.

More from CLEVELAND

View all CLEVELAND parts
CLEVELAND Jobber Length Drill Bit: #40, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C16947). Key specifications — attr1229327: 0.0980.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #40, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C16947). Key specifications — attr1229327: 0.0980.
CLEVELAND Jobber Length Drill Bit: 25/64", 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C13048). Key specifications — attr1229327: 0.3906.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 25/64", 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C13048). Key specifications — attr1229327: 0.3906.
CLEVELAND Jobber Length Drill Bit: #42, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16655). Key specifications — attr1229327: 0.0935.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #42, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16655). Key specifications — attr1229327: 0.0935.
CLEVELAND Jobber Length Drill Bit: #15, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C16517). Key specifications — attr1229327: 0.1800.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #15, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C16517). Key specifications — attr1229327: 0.1800.
CLEVELAND Jobber Length Drill Bit: #43, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C16545). Key specifications — attr1229327: 0.0890.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #43, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C16545). Key specifications — attr1229327: 0.0890.
CLEVELAND Jobber Length Drill Bit: 11/32", 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C16968). Key specifications — attr1229327: 0.3438.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 11/32", 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C16968). Key specifications — attr1229327: 0.3438.
CLEVELAND Jobber Length Drill Bit: #1, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C13056). Key specifications — attr1229327: 0.2280.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #1, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C13056). Key specifications — attr1229327: 0.2280.
CLEVELAND Jobber Length Drill Bit: #11, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16622). Key specifications — attr1229327: 0.1910.
CLEVELAND
CLEVELAND Jobber Length Drill Bit: #11, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16622). Key specifications — attr1229327: 0.1910.