Rock Drill Showing all 2 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sale! Ingersoll Rand JRD50-B Reversible Pawl Air Rock Drill | 7/8″ x 4 – 1/4″ Hex Shank | 2300 BPM | 2″ Stroke $2,911.83 Original price was: $2,911.83.$199.99Current price is: $199.99. Add to cart Sale! Ingersoll Rand JRD50-C Reversible Pawl Air Rock Drill | 1″ x 4 – 1/4″ Hex Shank | 2300 BPM | 2″ Stroke $3,005.76 Original price was: $3,005.76.$199.99Current price is: $199.99. Add to cart