M.A. Ford
M.A. Ford HPDCR 0460A Twister HPD Coolant Drill 5X 4.60 mm
A coolant-fed drill bit with 5× diameter depth capacity for 4.60 mm holes
- Twister HPD design optimises coolant flow for efficient drilling
- 60 mm diameter suits precise hole-making in metal
- 5X flute geometry enhances chip evacuation during operation
- M.A. Ford brand delivers professional-grade tool reliability
- California Proposition 65 warning informs safe handling practices
4.60 mm Coolant Drill for High-Performance Drilling
The M.A. Ford HPDCR 0460A Twister HPD is a coolant-fed drill built for high-performance drilling at 5X diameter depth. Its 4.60 mm diameter suits precise hole-making in demanding materials. Machinists and fabricators use it where consistent coolant delivery improves tool life and hole quality.
Sustained Load Behaviour with Through-Coolant Design
The through-coolant channel flushes chips and controls heat during deep-hole cycles, preventing the thermal buildup that degrades cutting edges in standard drills. This steady temperature management supports repeatable performance across long production runs without the rapid wear seen in non-coolant tools.
Upgrades Standard Twist Drills for Deep-Hole Work
It replaces conventional twist drills when hole depth exceeds typical flute capacity and chip evacuation becomes unreliable. The jump is worth it for jobs requiring 5X diameter depth in tough alloys where coolant pressure maintains process stability. Not for shallow holes or dry-machining setups without coolant infrastructure.
Highlights
- Twister HPD design optimises coolant flow for efficient drilling
- 60 mm diameter suits precise hole-making in metal
- 5X flute geometry enhances chip evacuation during operation
- M.A. Ford brand delivers professional-grade tool reliability
- California Proposition 65 warning informs safe handling practices
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
How much heat does the 4.60 mm Twister HPD coolant drill generate during continuous use?
The drill uses internal coolant delivery to manage heat at the cutting zone, keeping the tool and workpiece cooler during extended drilling cycles.
What toolholder or machine spindle is required to run the 4.60 mm Twister HPD coolant drill?
A compatible high-pressure coolant system and a precision toolholder that accepts 4.60 mm shank drills with through-coolant capability are needed.
Will the 4.60 mm Twister HPD coolant drill work with older CNC machines that lack high-pressure coolant?
It is designed for high-pressure coolant systems; performance on older machines without that capability will be limited and tool life reduced.
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