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APPROVED VENDOR Countersink: 82°, 1 Flute, 1 1/4 in Body Dia - Fast-Cutting Single-Flute Countersinks
APPROVED VENDORFast-Cutting Single-Flute Countersinks

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

SKU 3G-OTH-185346

Brand
APPROVED VENDOR
Item
Countersink: 82°, 1 Flute, 1 1/4 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
21ML04
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the APPROVED VENDOR 21ML04 countersink used for?

The APPROVED VENDOR 21ML04 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 assembly, fabrication, and maintenance applications where a clean, recessed fastener fit is required.

What are the specifications of the APPROVED VENDOR 21ML04 countersink?

The APPROVED VENDOR 21ML04 countersink has an 82° included angle, 1 flute, a 1 1/4 in body diameter, and is made of high-speed steel. The manufacturer part number is 21ML04. It is designed for fast cutting and smooth finishing in general-purpose countersinking operations.

Where to buy the APPROVED VENDOR 21ML04 countersink worldwide?

You can source the APPROVED VENDOR 21ML04 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 on this single-flute countersink.

How to select the right countersink for 82° holes?

To select the right countersink for 82° holes, match the body diameter to your fastener head size and ensure the angle matches the screw's countersink angle. The APPROVED VENDOR 21ML04 with a 1 1/4 in body diameter is suitable for larger fasteners. Single-flute designs like this provide fast chip removal and clean edges.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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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