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CLEVELAND Countersink: 82°, 1 Flute, 1 1/4 in Body Dia - Fast-Cutting Single-Flute Countersinks
CLEVELANDFast-Cutting Single-Flute Countersinks

CLEVELAND Countersink: 82°, 1 Flute, 1 1/4 in Body Dia

The CLEVELAND Countersink is an 82°, fast-cutting single-flute countersink made from black oxide high speed steel, with a 1 1/4 in body diameter (MPN C46137). 3G Electric interprets customer demand and delivers this…

SKU 3G-OTH-185436

Also listed as: C 46137 · C-46137

Brand
CLEVELAND
Item
Countersink: 82°, 1 Flute, 1 1/4 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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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
C46137
Type
Black Oxide High Speed Steel
Flute
1
Body Dia
1 1/4 in

Technical Documents

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

Product Description

The CLEVELAND Countersink is an 82°, fast-cutting single-flute countersink made from black oxide high speed steel, with a 1 1/4 in body diameter (MPN C46137). 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the CLEVELAND C46137 countersink used for?

The CLEVELAND C46137 is a fast-cutting single-flute countersink used to create 82° chamfered holes in metal, wood, or plastic. It is ideal for deburring and countersinking screw holes in industrial manufacturing, automotive, and aerospace applications where a clean, precise 82° angle is required.

What are the specifications of the CLEVELAND C46137 countersink?

The CLEVELAND C46137 countersink has an 82° included angle, 1 flute, and a 1 1/4 in body diameter. It is made from black oxide high-speed steel (HSS) for durability and heat resistance. The manufacturer part number is C46137, and it is designed for fast, single-flute cutting action.

Where to buy the CLEVELAND C46137 countersink worldwide?

You can source the CLEVELAND C46137 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., 82° for flat-head screws) and body diameter to your fastener size. For harder materials, choose high-speed steel (HSS) like the C46137. Single-flute designs offer faster chip removal. Always verify the shank fits your drill or tool holder.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46138)
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CLEVELAND Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46138)
CLEVELAND Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Black Oxide High Speed Steel (MPN C46139)
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CLEVELAND Countersink: 60°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46136)
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CLEVELAND Countersink: 60°, 1 Flute, 1 1/4 in Body Dia, Black Oxide High Speed Steel (MPN C46136)
CLEVELAND Countersink: 90°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46132)
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CLEVELAND Countersink: 90°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46132)
CLEVELAND Countersink: 120°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46135)
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CLEVELAND Countersink: 120°, 1 Flute, 1 in Body Dia, Black Oxide High Speed Steel (MPN C46135)
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CLEVELAND Countersink: 82°, 1 Flute, 3/4 in Body Dia, Black Oxide High Speed Steel (MPN C46125)

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