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Cyclone Xd 5X solid double margin drill 21/64

Cyclone

Cyclone Xd 5X Solid Double Margin Drill 21/64

SKU CH-CW8M-P4MZN

Solid double-margin drill bit, 21/64 inch, built for five-times-diameter depth drilling

  • Precise 21/64 inch drilling with Cyclone Xd design
  • 5X solid construction extends tool life in tough materials
  • Double margin geometry improves hole straightness and finish
  • M.A. Ford manufacturing ensures consistent professional-grade performance
  • California Proposition 65 notice for workplace safety compliance

Cyclone Xd 5X Double Margin Drill

The Cyclone Xd 5X is a solid double margin drill built for precision holemaking in demanding materials. Its 21/64 inch diameter suits metalworking shops and maintenance teams that need consistent accuracy and extended tool life during repetitive drilling tasks.

Ideal for machinists needing tight tolerance holes

This drill is not suited for woodworking, plastic fabrication or handheld drilling where rigidity cannot be maintained. Buyers who need a wider range of diameters or a coated variant for exotic alloys should look at alternative tooling.

21/64 inch cutting diameter determines fit

The 21/64 inch size is the critical specification that matches the drill to the required hole size and clearance. Verify this exact diameter against your drawing or tap chart before ordering to ensure correct thread engagement or fit.

How it compares

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

Price $166.99
Pricier than about 90% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How do I install the Cyclone Xd 5X Solid Double Margin Drill 21/64 in a drill chuck, and what step is often missed?

Insert the shank fully into the chuck jaws, tighten securely, and verify the drill runs true before starting; the step often missed is checking for run-out after tightening.

What maintenance or replacement will the Cyclone Xd 5X drill need after extended use?

The cutting edges will dull over time; resharpen or replace the drill when hole quality degrades or feed force increases noticeably.

What limit appears first on the Cyclone Xd 5X drill during sustained drilling?

Heat buildup at the cutting edges is the first limit; use appropriate cutting fluid and peck cycles to manage temperature.

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