Evolution CC687L 11/16 in x 2 in Cyclone Annular Cutter - Durable

In this review of the Evolution CC687L Cyclone annular cutter the bottom line is straightforward: this tool is for fabricators and tradespeople who need a sharp, fast HSS cutter that fits standard magnetic drills and delivers strong value per hole. The reviewer found the 11/16 in diameter with a 2 in depth of cut useful for through-holes in structural work, and the included pilot pin and 3/4 in Weldon shank with two flats make setup quick. Overall this review highlights consistent performance, excellent cutting speed for many jobs, and a balance of quality and cost.

Key Features

• 11/16 in diameter, 2 in depth: Offers a practical hole size and sufficient depth for common metalworking and fabrication tasks without needing multiple passes.
• M2AL High Speed Steel: The premium HSS material holds a sharp edge longer than basic cutters, increasing the number of holes per cutting bit.
• 3/4 in Weldon shank with 2 flats: Securely fits most magnetic drill presses and resists slippage under load for reliable drilling.
• Includes free pilot pin: Saves time finding accessories and helps center the cutter quickly for accurate starts and faster setup.
• Cyclone design for value: Built to deliver more holes per dollar compared with standard annular cutters, improving overall job cost efficiency.

Who It's For

This cutter suits professional metalworkers, site welders, and maintenance crews who use magnetic drill presses and need a dependable annular cutter that balances cutting speed and cost. It works well for jobs like drilling holes through mild steel plate, structural members, and general fabrication where a mid-size hole is required.

Those who frequently cut extremely abrasive or hardened materials, or who require a very high duty cycle for production-line drilling, should consider specialized or carbide-tipped options. Hobbyists with only occasional light drilling may find less expensive bits acceptable for rare use.

Pros & Cons

Pros

• Solid cutting performance and notable cutting speed on mild steel, making quick work of common shop tasks.
• High quality M2AL HSS construction preserves edge sharpness and improves value over time.
• Convenient 3/4 in Weldon shank with flats plus included pilot pin simplifies setup and reduces accessory purchases.

Cons

• Durability reports are mixed; while many users see long life, some have experienced breakage after multiple holes, so heavy continuous production use may reveal limits.

Specifications

Product	Evolution Cyclone CC687L annular cutter
Diameter	11/16 in
Depth of cut	2 in
Material	M2AL High Speed Steel
Shank	3/4 in Weldon with 2 flats
Accessories	Includes free pilot pin

Our Verdict

The Evolution CC687L is a practical choice for professionals who need a fast, sharp annular cutter that fits standard magnetic drills and offers good value per hole. It combines M2AL HSS durability and a convenient Weldon shank with a free pilot pin, making it a sensible buy for most fabricators while those needing extreme production durability should evaluate higher-end specialty cutters.

Frequently Asked Questions

Will this fit my magnetic drill?
Yes, the 3/4 in Weldon shank with two flats is compatible with most standard magnetic drill chucks that accept Weldon shanks.

Is the pilot pin included?
Yes, a free pilot pin is supplied, which helps center the cutter and speeds setup on the drill press.

How does the cutter hold up on mild steel?
Users report strong cutting speed and sustained sharpness on mild steel, though durability may vary with heavy continuous use.