Pleasant Hill Grain

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SKU: HW594, Part Number: WJDA, Shop more WonderMill items


This adapter lets you power your Wonder Junior grain mill with an electric drill. The mill should not be turned at more than 300 RPM (revolutions per minute), which is about twice the typical speed of hand cranking. With many drills it's difficult to maintain a particular speed. The DeWalt DW130V is one drill that users have found it pretty easy to control the speed with. Powering the Wonder Junior mill using this adapter and a drill does not void the manufacturer's warranty. The Power Drill Adapter includes a special tool that makes handle removal easy.

Power the mill with the drill adapter only when the steel burrs are installed. It is not recommended to use the drill adapter to power the mill when the stone burrs are installed.

  • “Totally satisfied!”

    – Rodney B., WA

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Manufacturer Part Number WJDA
Brand WonderMill
Length 1.2"
Width 1.2"
Height 1.0"
Product Weight 5 oz
Color Black
Finish Coated
Origin Imported


We stock this product in our Nebraska warehouse. Most of our shipments are by FedEx Ground or Home Delivery and you should receive your order in three business days or less from ship-out. Click here for more information about shipping.


Overall Rating:
6 Items
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  • Makes grinding so much easier
    By on - Verified Buyer
    I ordered this adapter because any time I can save work, I will. Of course, I bought the Wonder Mill Jr. because I wanted the best mill for times that there is no electricity. So far that luckily hasn't happened, and I wanted a quicker way to grind for times like now when I have the luxury of electricity. With the correct drill speed this adapter is great. I think anyone that has the Wonder Mill Jr. should have this drill adapter. Totally satisfied!
    2 out of 2 people found this review helpful.  Did you?
  • Drill adapter saves arm
    By on - Verified Buyer
    We were very excited to receive our Pleasant Hill grain mill. The first thing we did was grind wheat. Then decided to use the drill attachment to make peanut butter. What an arm saver. For someone wanting a good workout just use the crank.
    1 person found this review helpful.  Did you?
  • Looks good
    By on - Verified Buyer
    Looks good, have not used it yet. Good initial service from Pleasant Hill Grain.
    1 person found this review helpful.  Did you?
  • Wonder Mill drill adapter
    By on - Verified Buyer
    The Wonder Junior Mill Deluxe has outperformed my expectations. Being somewhat older than I used to be, I find the drill adapter very useful. Use a powerful drill and keep the speed low, about what you could do by hand cranking.
    Was this review helpful to you?
  • A "Wonder" Mill Made Better
    By on - Verified Buyer
    When I received the Wonder Junior Deluxe Grain Mill I was impressed with the flour it produces from my sprouted grain. Fortunately, the Pleasant Hill Grain employee who had taken my phone order, told me I should let the grain just begin to sprout before dehydrating the "metamorphosed" grain kernels. I should not let the sprouting to produce "little tails" of any length. She was so right - barely sprouted made for a good product. However, being a senior citizen and already owning the exact same drill that's recommended for the drill bit adapter, I thought why not simplify the process. I'm glad I did; this adapter, with my Wonder Junior makes short work of a bowl of sprouted wheat kernels.
    Was this review helpful to you?
  • Drill adapter easy to use
    By on - Verified Buyer
    Easy to use & works as promised.
    Was this review helpful to you?

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