Quick take
The practical question in machine tool parts coolants supplies is whether you need a fluid, a spray-delivery unit, or a replacement electrical component. The four options here span from USD 8.77 to USD 599.99, so the price spread is wide, but the real separator is the job. Start with the machine operation: a mist system makes sense for cooling and lubrication on a lathe or mill with shop air, a liquid synthetic coolant fits flood-coolant machining and grinding, and a used transformer is a specific spare part for a particular lathe.
Listed-price comparison
Here is how the options line up by listed price and intended use.
| Product | Listed price | Price bar | Best for |
|---|---|---|---|
| 1999 HAAS SL20 CNC LATHE 64-1420 JEC P/N 32802 TRANSFORMER POWER SUPPLY | USD 599.99 | Replacement transformer for a specific HAAS lathe | |
| Coolant Cooling Spray Pump Mist Sprayer System for CNC Lathe Milling Machine | USD 85.50 | Shops with an air compressor that want a delivery-kit mist sprayer | |
| Mist Coolant Lubrication Spray System Unit for CNC Lathe & Milling Machine | USD 8.77 | Compact mist cooling with adjustable flow | |
| Premium Synthetic Machining Coolant - 128 FL. OZ. (1 Gallon) for CNC Cutting | USD 90.68 | Multi-metal machining and grinding fluid concentrate |
Decision matrix
- Need a replacement transformer for a 1999 HAAS SL20 lathe? The used 64-1420 JEC P/N 32802 is the electrical spare part in this group.
- Want an air-powered mist spray system that comes as a kit-style package? The Coolant Cooling Spray Pump Mist Sprayer System is the mid-priced spray option.
- Want the least expensive way to add mist lubrication? The Mist Coolant Lubrication Spray System Unit is the compact unit to look at.
- Need a gallon of liquid coolant concentrate? The Premium Synthetic Machining Coolant is the Clisyntec fluid option.
Product notes
1999 HAAS SL20 CNC LATHE 64-1420 JEC P/N 32802 TRANSFORMER POWER SUPPLY
If the task is to repair or replace a transformer on a 1999 HAAS SL20 CNC lathe, this used unit carries the specific 64-1420 JEC P/N 32802 identifier and is the only power-supply component in this group. It is a used FANUC-branded part with United States as the country of origin. Because it is a replacement electrical part, it is not a coolant-delivery accessory and won't help with lubrication or mist cooling. Make sure the part number matches the transformer in your machine before committing. The used condition indicates a spare-part buy for a known lathe rather than a general shop consumable.
Coolant Cooling Spray Pump Mist Sprayer System for CNC Lathe Milling Machine New
This new mist sprayer system is the multi-component option in the set: it includes two sprayers, a solenoid valve, a filter, and one tank. It is intended for CNC lathe and milling machine work, with a requirement for an external air compressor at 2-8 kg of air pressure. The custom-bundle package means the benefit is in getting several delivery pieces together rather than buying a single nozzle. The limitation is that the air supply is separate, so this is not a self-contained cooler out of the box. You still need to add cutting fluid after the air line is connected. For a shop that already has compressed air, this sprayer package is a direct fit.
Mist Coolant Lubrication Spray System Unit for CNC Lathe & Milling Machine
This compact mist coolant unit is a simple way to add adjustable spray lubrication to a CNC lathe or milling machine. It has adjustable airflow and spray volume, and the design is said to cut lubricant use by 60-80%. The new all-in-one tool is built from plastic and metal, with a blue tube around 30 centimeters and a transparent tube around 1.5 meters. The package includes one mist unit, so it does not include the extra sprayer, solenoid valve, and filter found in the larger mist kit. A practical limitation is that you still need to supply cutting fluid and an air source; the unit is the spray head and tubing rather than a complete fluid reservoir.
Premium Synthetic Machining Coolant - 128 FL. OZ. (1 Gallon) for CNC Cutting
For shops that already have a liquid coolant system, this Clisyntec synthetic coolant gives you a one-gallon concentrate for a range of operations. It is suitable for multi-metal machining and grinding work including CNC machining, sawing, cutting, drilling, milling, and grinding. It also includes corrosion protection, stability, and foam control as stated benefits. Mixing instructions call for 18 ounces of coolant per gallon of water, or one gallon of coolant per eight gallons of water. The limitation is that this is a fluid product, not a spray-delivery tool; it needs water, mixing, and a machine-side coolant pump or flood system to be useful. It is the liquid counterpart to the mist systems rather than a standalone applicator.
Final recommendation by use case
Match the purchase to the machine job. If the goal is simple mist cooling on a lathe or mill with an air line, the Mist Coolant Lubrication Spray System Unit is the least expensive entry point. If you prefer a more complete spray package with extra delivery components, the Coolant Cooling Spray Pump Mist Sprayer System is the step-up. For grinding, machining, sawing, drilling, or milling with liquid coolant, the Premium Synthetic Machining Coolant gallon is the fluid to mix. For a 1999 HAAS SL20 lathe needing a transformer, the used 64-1420 JEC P/N 32802 is the replacement transformer to evaluate.
