Mizuno JPX925 Hot Metal Irons (5-PW, Steel)

The Mizuno JPX925 Hot Metal is a Nickel Chromoly speed-cavity iron with a cup face and low tungsten, built to keep distance steady across the face.

Why it made the list

Mizuno is best known for forged irons, but the Hot Metal line is its forgiving distance iron, and it carries over the sound and feel Mizuno players expect. The JPX925 version uses a CORTECH design with a Contour Ellipse face. Mizuno thinned that face up to 30% compared with the previous generation, aiming for faster center ball speed and better speed retention on mishits.

Mizuno also tuned the sound. Acoustic sound ribs and Harmonic Impact Technology shape the vibration at impact, so impact sounds solid and crisp. Mizuno classes the standard Hot Metal as a forgiving speed cavity for mid to high handicaps.

What it does well

• Keeps ball speed up across the face with the thinner Contour Ellipse face
• Adds rebound area with a one-piece cup face thinned 360 degrees around the perimeter
• Launches higher and lands steeper thanks to tungsten low in the 4 to 7 irons
• Sounds solid at impact because of acoustic sound ribs

The steeper landing angle helps a long iron stop on the green, which is where many strong-lofted irons struggle.

Who it’s for

The Hot Metal is a good match for a golfer between about 10 and 18 who wants distance with a feel closer to a Mizuno forging. Its 5-PW set also costs less than the TaylorMade, Callaway, PING, Srixon and Titleist sets in our guide.

Who should skip it

Golfers who need extra height and spin should choose the Hot Metal HL, which Mizuno builds wider with weaker lofts. Better players who want a slimmer head and less offset should look at the Hot Metal Pro or the JPX925 Forged.

Key specs, explained

The 7-iron loft is 28°, the 4-iron is 19° and the pitching wedge is 42°. The matching GW is 48° and the SW is 54°, so the set flows in even steps into the wedges. The 7-iron is 37.25 inches long with a 62° lie angle. The face uses Nickel Chromoly for strength and speed, and a variable-thickness sole increases the flexing area of the face. The stock steel shaft at Par West Golf is the Nippon NS Pro 950 Neo in regular or stiff, a light steel shaft of about 96 grams with a high launch. Graphite and KBS Tour Lite options are also listed.

This listing is the six-club 5-PW set with NS Pro 950 steel shafts at Par West Golf, priced at $828.

How it compares

The TaylorMade Qi Max Irons (5-PW, Steel) cost a little more and focus on cutting fade spin. The PING G440 Irons (5-PW, Steel) offer more loft and lie options at a similar price. Choose the Hot Metal if sound and feel matter to you as much as distance.

Good to know

Par West Golf sells the Hot Metal in 4-PW plus GW, 4-PW, 5-PW plus GW, 5-PW and 6-PW sets, in right and left hand. Par West is in Oregon, which has no state sales tax, and it lists free standard shipping on orders over $100. The gap wedge is not part of the 5-PW set.

Questions about the Mizuno JPX925 Hot Metal

Is the JPX925 Hot Metal forged?

No, it is a Nickel Chromoly speed-cavity iron. The JPX925 Forged is Mizuno’s forged option in the same family.

What is the difference between Hot Metal, Hot Metal Pro and Hot Metal HL?

The standard Hot Metal balances distance and forgiveness. The Pro is slimmer with less offset for lower handicaps, and the HL is the widest, highest-launching version with weaker lofts.

What is the 7-iron loft of the JPX925 Hot Metal?

The 7-iron is 28°. The gap wedge is 48°.