They aren't that hard to find. Here is a set that has one of the ones you want:
www.acehardware.com/.../index.jsp

Pretty sure they have them at Home Depot as well.

Only use the soft bristle one for your clubs. I like the larger part for the face and the small part for the channel.

I used my pitch mark tool before I changed to the 917s, worked perfectly and it was already in my pocket.

As a dentist, I'd say go to a drug store and get a denture scrub brush. It will work fine without the risk of scratching.

I was wanting the Titleist branded brush, thanks for the replies.

I got mine from Titleist directly. I didn't ask. They sent it to me. Thank you Team Titleist.

That Brush is awesome! Thanks for sharing Doug! I would love to add this to my bag for my 915 3 wood and my H1 Hybrids.

JReeter, I can't blame you. Like some of the other post on these boards, we are "Titleist guys" and it would awesome to receive one. Good luck, Steve

I keep an old bag tag from a charity tourney on the line with my brush, slide it though the slot and the grass and dirt come out.

Use divot tool

The fine folks at Titleist have come through once again! After posting this topic. Today I received the brush directly from them. C. Thompson from Carlsbad Ca. Thank you for the goodie and the hand written note. Once again you have gone above and beyond.