The identity of the Mystery Milled putter has been revealed. Callaway unveiled the Metal-X Milled series of putters from its Odyssey brand on Thursday.
The series has six models, featuring the company’s Metal-X roll technology, using oval dimples on the face to increase the friction between the ball and the face, leading to a truer roll with a better initial launch angle. Each putter’s weight can be modified with pairs of adjustable weights, ranging in sets of 10-20 grams, as well a stabilizing crossbar visible from the back of the putter.
The No. 1, No. 6, No. 9HT and 330 Mallet models retail for $299.99, with the N9. 7 and Rossie putters running $349.99 each. They’ll be available in mid-January.