Continental Golf offers a precision milling service. We machine square grooves for iron heads. Square grooves can provide an advantage in wet conditions. When playing in damp conditions, water can become trapped between the club face and golf ball upon impact, reducing the spin on the ball. Much like all-terrain tires, square grooves helps to channel water away from the face of the club and enables more contact between the ball and club face, therefore increasing spin.

We can re-groove stainless steel iron heads but we do not re-chrome iron heads. Most grooving does not require refinishing, however, we can refinish with high polish, satin or tumble finish if you prefer.

Note: grooving chrome iron heads will cause the heads to rust in the grooved area. Grooving removes the chrome from the grooves, therefore making the club subject to rust.

Available Services:


Grooving club head with square milled grooves and sandblast: $35.00.


If you would like to send your club for repair or refinishing, please complete the Repair Form and send with your club.

© 2018 Continental Golf, L.L.C.