M.A. Ford
M.A. Ford HPDCR 1470A Twister HPD Coolant Drill 5X 14.70mm
Coolant-fed drill bit with 14.70 mm diameter for high-performance drilling
- Drills five times diameter in one pass with 14.70 mm coolant-fed design
- HPDCR Twister geometry evacuates chips efficiently during deep-hole drilling
- Coolant-through capability reduces heat buildup for longer tool life
- M.A. Ford manufacturing ensures consistent performance in production environments
- California Proposition 65 warnings apply for cancer and reproductive harm awareness
HPDCR 1470A Twister Coolant Drill
The M.A. Ford HPDCR 1470A Twister HPD coolant drill is built for high-performance drilling in demanding metalworking applications. It targets machinists and fabricators who require precise holemaking with integrated coolant delivery. This tool suits production environments where consistent chip evacuation and extended tool life are critical requirements.
Shank fit and coolant setup
Installation follows standard high-performance drill holder procedures for the 14.70mm diameter shank. Ensure the machine spindle and holder are clean to maintain runout accuracy. The most common issue arises from insufficient coolant pressure or misaligned through-spindle delivery, which reduces the 5X drilling efficiency and can lead to premature wear or hole quality problems.
5X diameter drilling capacity
The drill is designed for hole depths up to five times the 14.70mm diameter, providing substantial reach for thick workpieces. It comfortably handles deep-hole drilling in steel and alloy materials where external coolant cannot reach the cutting zone. The tool reaches its limit when hole depth exceeds this 5X ratio or when machine rigidity cannot support the required feed forces for this diameter.
Highlights
- Drills five times diameter in one pass with 14.70 mm coolant-fed design
- HPDCR Twister geometry evacuates chips efficiently during deep-hole drilling
- Coolant-through capability reduces heat buildup for longer tool life
- M.A. Ford manufacturing ensures consistent performance in production environments
- California Proposition 65 warnings apply for cancer and reproductive harm awareness
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
How do I confirm the Twister HPD coolant drill 5X is cutting correctly at 14.70 mm?
Check that chips evacuate cleanly through the coolant holes, the hole diameter stays within tolerance, and the drill runs without vibration or excessive heat.
What comes in the box and what must I supply separately?
The box contains the 14.70 mm Twister HPD coolant drill; you must provide a compatible tool holder, coolant system, and workpiece fixturing.
Which capacity of the HPDCR 1470A Twister HPD coolant drill should I choose?
The 14.70 mm diameter is the single size offered for this model; select it when your application requires that exact hole size.
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