M.A. Ford
M.A. Ford HPDCR 0450A Twister HPD Coolant Drill 5X 4.50mm
A 4.50 mm coolant-fed drill designed for high-performance drilling applications
- 50 mm diameter drills precise holes
- 5x flute design removes chips efficiently
- Coolant-fed operation reduces heat buildup
- Twister HPD geometry improves cutting speed
- M.A. Ford quality ensures reliable performance
Application and purpose
The M.A. Ford Twister HPD coolant drill is a high-performance cutting tool designed for precision drilling in demanding materials. Its 4.50 mm diameter suits engineers and machinists who require accurate hole-making with internal coolant delivery for chip evacuation and temperature control.
Sustained-load behaviour
Internal coolant channels feed fluid directly to the cutting zone, maintaining consistent performance during extended drilling cycles. The 5X length-to-diameter ratio supports deeper holes while the coolant flow reduces thermal buildup that can degrade edge life in long production runs.
Pre-order checks
Verify that your machine spindle and tool holder accept a 4.50 mm shank with through-coolant capability. Confirm the workpiece material and coolant system are compatible with the California Proposition 65 chemical warnings listed for this product.
Highlights
- 50 mm diameter drills precise holes
- 5x flute design removes chips efficiently
- Coolant-fed operation reduces heat buildup
- Twister HPD geometry improves cutting speed
- M.A. Ford quality ensures reliable performance
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
How much heat does the 4.50 mm Twister HPD drill generate during continuous coolant-fed operation?
The drill is designed for high-performance coolant-through drilling, so cutting heat is carried away by the fluid stream rather than building up in the tool body.
What machine spindle and coolant system are required to run the HPDCR 0450A?
A CNC or rigid milling spindle with through-coolant capability and a 4.50 mm tool holder matching the drill shank are needed.
Will the 4.50 mm Twister HPD drill fit the same holders as my older 4.50 mm jobber drills?
Yes, the 4.50 mm diameter matches standard 4.50 mm collets and chucks, but the coolant-through shank requires a holder with an internal coolant passage.
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