M.A. Ford
M.A. Ford CXDCR 0840AP Cyclone Xd 5X Coolant Fed Drill 8.40 mm
Coolant-fed double-margin drill cuts precise 8.40 mm holes five diameters deep
- 40 mm diameter suits precise hole-making
- Coolant-fed design clears chips for cleaner cuts
- Double-margin construction improves hole straightness
- Cyclone Xd 5X geometry extends tool life
- California Proposition 65 warning informs safe handling
Cyclone Xd 5X coolant-fed drill
The M.A. Ford CXDCR 0840AP is a solid-carbide drill with internal coolant channels and a double-margin design. It is built for high-volume production drilling where consistent hole quality and extended tool life are required. The 8.40 mm diameter suits metric fastening and dowelling operations in steel, cast iron and high-temperature alloys.
Internal coolant and double margins
Through-tool coolant delivery flushes chips from deep holes and reduces thermal load on the cutting edges. The double-margin geometry improves guidance, giving tighter diameter tolerance and straighter holes compared with single-margin drills. These features combine to support reliable 5× diameter drilling depths without peck cycles.
Suited for CNC production cells
Machinists running dedicated drilling cycles on rigid CNC machines will benefit from the coolant-fed design and stable margins. Shops without through-spindle coolant capability or those needing hand-held flexibility should consider alternative tooling. The Proposition 65 notice also applies for users in California.
Highlights
- 40 mm diameter suits precise hole-making
- Coolant-fed design clears chips for cleaner cuts
- Double-margin construction improves hole straightness
- Cyclone Xd 5X geometry extends tool life
- California Proposition 65 warning informs safe handling
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
How often will the coolant-fed channels on this 8.40 mm Cyclone Xd drill need cleaning or replacement?
The internal coolant passages are integral to the solid carbide body; they require no separate maintenance beyond standard flute cleaning after each use.
What is the first limit reached when running this 5X diameter drill continuously in steel?
Chip evacuation through the 5X length becomes the limiting factor before the double-margin design loses guidance.
How much heat and noise does the 8.40 mm coolant-fed drill generate during a full production shift?
Through-tool coolant keeps the cutting zone near ambient temperature and suppresses the high-pitched whistle common with dry deep-hole drills.
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