MarkA
Head Pro
According to Taylormade you will need to change clubs severy 6 months otherwise you will 20 yards behind everyone else!
cast - pretty much forever
forged - the groves will eventually close up in the impact area but this is unlikely to happen from course use alone. 5000 poor Q range balls from the same spot will show (not like Gareth's - no sign of any such damage on that club as pointed out)
this forged PW is 25 years old, but has been rested for about 10 of those, and you can see (about 2/3rds up the face towards the toe) the groves being closed up - clearly a huge amount of life left in the club (especially for anyone using the middle )and as someone has already pointed out, for most of us it wouldn't make much difference most of the time anyway.
Assuming you're not wanting to change as you've had a cash injection, fallen out with them or have significantly improved, how long should a set of irons last you?
Obviously it depends how much you play so a number of rounds would seem to be the best measure.
If I remember, in GM a few months ago, it has been suggested a change every 3-5 years is about right.
But what about groove wear?
OK, wedges are usually forged or cast with soft metals, but surely forged irons would take as much battering as a forged wedge and would need changing at much the same time to keep performance levels..?
My irons have played 185 rounds since I got them, plus range sessions. Yeah, they're indestructible Callaways but they're beginning to look their age. Would the grooves have worn that much as to be costing me control and performance?
Don't get me wrong, they still work well - yesterday I hit 2 approaches to within 3 feet for birdies.
But I'm intersted to know how long everyone else has had their irons and how long they reckon they'll keep them before NEEDING to change rather than wanting......