We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Evolution Power Tools CT687L annular cutter 11/16 inch diameter 2 inch depth

Evolution Power Tools

Evolution Power Tools CT687L annular cutter 11/16" diameter 2" depth

SKU CH-VT6Z-KAG07

Carbide-tipped annular cutter drills 11/16 inch holes to 2 inch depth in tough alloys, cutting only the hole periphery for a finished, burr-free result

  • Carbide tips tackle tough alloys
  • Annular design cuts only the hole edge
  • Produces reamed, burr-free holes
  • Saves time versus twist drills
  • Reduces energy needed for drilling

11/16" annular cutter for tough alloys

Evolution Power Tools CT687L is a carbide-tipped annular cutter designed for drilling tougher alloys and materials. It produces a reamed, finished, burr-free hole by cutting only the periphery. The cutter saves time and energy compared to twist drills. This accessory suits workshops and fabricators working with hard metals.

Fits standard annular cutter arbors

The cutter mounts on a compatible arbor or magnetic drill with the correct shank. It requires a suitable power tool and coolant supply for optimal performance. By removing less material than a twist drill, it reduces load on the motor and frees up operator effort. Proper clamping and alignment are essential for accurate results.

Replaces twist drills for large-diameter holes

Users upgrading from twist drills gain faster cuts and cleaner holes in tough alloys. The jump is worth it when drilling 11/16" diameter holes to 2" depth in hard materials where burr-free finish matters. It is not for wood, plastics or thin sheet metal where standard drills suffice. Buyers needing different diameters or depths should select another cutter.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 65% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameEVOLUTION POWER TOOLS

Questions about this item

How long does the carbide tip stay sharp when drilling through hardened steel all day?

The premium-grade carbide tips on the CT687L are designed for tougher alloys and maintain cutting performance longer than standard steel cutters during sustained use.

Does the cutter generate excessive heat or vibration during continuous operation?

Because the CT687L only cuts the hole periphery, it produces less friction and heat than twist drills, resulting in smoother, cooler operation over long sessions.

What shank size or adapter does the CT687L need to fit my magnetic drill press?

The CT687L uses Evolution's standard Cyclone shank, compatible with most magnetic drill presses that accept 3/4-inch Weldon-style annular cutters.

More in Bits, Hole Saws & Accessory Kits

Similar items