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APPROVED VENDOR Countersink: 82°, 3 Flute, 1/2 in Body Dia - General Purpose Three-Flute Countersinks
APPROVED VENDORGeneral Purpose Three-Flute Countersinks

APPROVED VENDOR Countersink: 82°, 3 Flute, 1/2 in Body Dia

SKU 3G-OTH-184716

Brand
APPROVED VENDOR
Item
Countersink: 82°, 3 Flute, 1/2 in Body Dia
Category
General Purpose Three-Flute Countersinks
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
21ML07
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the APPROVED VENDOR 21ML07 countersink used for?

The APPROVED VENDOR 21ML07 is a general-purpose three-flute countersink used to create a conical recess for flat-head screws in metalworking and woodworking. Its 82° angle and high-speed steel construction suit deburring and chamfering holes in production and maintenance applications.

What are the specifications of the APPROVED VENDOR 21ML07 countersink?

The APPROVED VENDOR 21ML07 countersink has an 82° included angle, three flutes, a 1/2 in body diameter, and is made of high-speed steel. The manufacturer part number is 21ML07. It is designed for general-purpose countersinking and deburring operations.

Where to buy the APPROVED VENDOR 21ML07 countersink worldwide?

3G Electric supplies the APPROVED VENDOR 21ML07 countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this high-speed steel countersink.

How to select the right countersink for a job?

Select a countersink based on screw head angle (e.g., 82° for flat-head screws), material (high-speed steel for general use), and flute count (three flutes reduce chatter). The APPROVED VENDOR 21ML07 suits standard applications. Match body diameter to hole size for proper seating.

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 general purpose three-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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