We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

CLEVELAND Countersink: 90°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank - Fast-Cutting Single-Flute Countersinks
CLEVELANDFast-Cutting Single-Flute Countersinks

CLEVELAND Countersink: 90°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank

The CLEVELAND Countersink: 90° is a fast-cutting single-flute countersink made of black oxide high speed steel. It features a 1 1/2 in body diameter and a 3/4 in shank (MPN C46140). 3G Electric interprets demand and…

SKU 3G-OTH-185357

Also listed as: C 46140 · C-46140

Brand
CLEVELAND
Item
Countersink: 90°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46140
Type
Black Oxide High Speed Steel
Flute
1
Shank
3/4 in
Body Dia
1 1/2 in

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 Countersink: 90° is a fast-cutting single-flute countersink made of black oxide high speed steel. It features a 1 1/2 in body diameter and a 3/4 in shank (MPN C46140). 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the CLEVELAND C46140 countersink used for?

The CLEVELAND C46140 is a fast-cutting single-flute countersink designed for deburring and chamfering holes in metal. It creates a 90° countersink for screw heads, commonly used in automotive, aerospace, and general manufacturing applications where precision and clean edges are required.

What are the specifications of the CLEVELAND C46140 countersink?

The CLEVELAND C46140 countersink has a 90° angle, 1 flute, 1 1/2 in body diameter, and 3/4 in shank. It is made from black oxide high-speed steel (HSS) for durability and heat resistance. The manufacturer part number is C46140, and it is designed for fast cutting in ferrous and non-ferrous materials.

Where to buy the CLEVELAND C46140 countersink worldwide?

You can source the CLEVELAND C46140 countersink 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; we provide reliable sourcing for this and other CLEVELAND tooling.

How to select the right CLEVELAND countersink for your application?

To select the right CLEVELAND countersink, match the angle (e.g., 90°) to your screw head type, and choose body diameter and shank size to fit your drill or machine. For the C46140, the 1 1/2 in body and 3/4 in shank suit medium-duty work. Ensure the material (black oxide HSS) is compatible with your workpiece 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 fast-cutting single-flute countersinks. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46139)
CLEVELAND
CLEVELAND Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46139)
CLEVELAND Countersink: 60°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46142)
CLEVELAND
CLEVELAND Countersink: 60°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46142)
CLEVELAND Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46138)
CLEVELAND
CLEVELAND Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46138)
CLEVELAND Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46143)
CLEVELAND
CLEVELAND Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46143)
CLEVELAND Countersink: 120°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46135)
CLEVELAND
CLEVELAND Countersink: 120°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46135)
CLEVELAND Countersink: 120°, 1 Flute, 5/8 in Body Dia, Black Oxide High Speed Steel (MPN C46123)
CLEVELAND
CLEVELAND Countersink: 120°, 1 Flute, 5/8 in Body Dia, Black Oxide High Speed Steel (MPN C46123)

More from CLEVELAND

View all CLEVELAND parts
CLEVELAND Countersink: 90°, 1 Flute, 1/2 in Body Dia, Carbide (MPN C46340)
CLEVELAND
CLEVELAND Countersink: 90°, 1 Flute, 1/2 in Body Dia, Carbide (MPN C46340)
CLEVELAND Countersink: 60°, 1 Flute, 1/2 in Body Dia, Carbide (MPN C46324)
CLEVELAND
CLEVELAND Countersink: 60°, 1 Flute, 1/2 in Body Dia, Carbide (MPN C46324)
CLEVELAND Countersink: 82°, 1 Flute, 5/8 in Body Dia, Carbide (MPN C46333)
CLEVELAND
CLEVELAND Countersink: 82°, 1 Flute, 5/8 in Body Dia, Carbide (MPN C46333)
CLEVELAND Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, Carbide (MPN C46328)
CLEVELAND
CLEVELAND Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, Carbide (MPN C46328)
CLEVELAND Countersink: 82°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46131)
CLEVELAND
CLEVELAND Countersink: 82°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46131)
CLEVELAND Countersink: 120°, 1 Flute, 3/4 in Body Dia, Black Oxide High Speed Steel (MPN C46129)
CLEVELAND
CLEVELAND Countersink: 120°, 1 Flute, 3/4 in Body Dia, Black Oxide High Speed Steel (MPN C46129)
CLEVELAND Countersink: 82°, 1 Flute, 1/2 in Body Dia, Black Oxide High Speed Steel (MPN C46114)
CLEVELAND
CLEVELAND Countersink: 82°, 1 Flute, 1/2 in Body Dia, Black Oxide High Speed Steel (MPN C46114)
CLEVELAND Countersink: 60°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46141)
CLEVELAND
CLEVELAND Countersink: 60°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46141)