Hammer Ruthless

Standard Drilling Chart
Standard Drilling Chart
This option is best for recreational bowlers who are getting their first bowling ball or have not had a ball professionally fit for them. Having a ball drilled at your local pro shop can cost as much as $50 or more. Our standard drilling options come in five basic sizes in both right and left hand. (X-Small, Small, Medium, Large, X-Large)
----------------------------------------------------------------------------------------------------------
Below are five examples of typical hole sizes you will find in house balls at the local bowling alley.
House ball fitting examples.
----------------------------------------------------------------------------------------------------------
Need help choosing a size? No problem!
Example: You like the 8 lb ball but the holes are too small. The 12 lb ball fits good but it's too heavy. The answer would be to purchase an 8 lb ball with Medium Standard Drilling. It's that simple!
-----
*The suggestions above do not guarantee a perfect fit. It is just a simplified way of getting you a good fitting ball that you can go out have some fun with.
----------------------------------------------------------------------------------------------------------
Standard Drilling Chart
Please allow 1-2 days for processing.
View in full size browser here.
Select Weight

Hammer wants you to be ruthless to your competition with their Hammer Ruthless mid performance bowling ball. The combination of the Juiced Solid coverstock and 40 Watt core result in good overall ball motion with a strong reaction at the backend on medium to heavy oil conditions. This bowling ball is Carbon Fiber Infused! Carbon fiber is one of the toughest materials on earth. Hammer decided to add this material to the inner core of this ball for added strength and durability allowing them to offer an incredible 3 year warranty.

  • Color: Blue/Dark Blue/White
    All colors do vary somewhat from the picture shown
  • Core: 40 Watt
  • Coverstock: Juiced Solid
  • Finish: 500/1000/2000 Abralon
  • Reaction: Strong Overall Hook
  • RG: 2.52**
  • Differential: 0.041**
  • ** RG and Diff are based off of 15 lb. balls
  • Recommended Lane Condition: Medium to Heavy Oil
  • FCC Rating: Total-24.25, Finish-9, Core-6.25, Cover-9
    ENTER & WIN A $100 GIFT CARD