Bosch Silver Percussion Granite Drill Bit Plunge Router Impact rate at rated speed:

Impact rate at rated speed: 13870 - 2760 bpm

Corner Round Bit (Diameter x Length x Radius)

Improved air flow to control the temperature rise

Torque settings

Bosch Silver Percussion Granite Drill Bit Plunge Router Impact rate at rated speed:Bosch Silver Percussion Granite Drill Bit For Drilling Hard Concrete and Granite Discounts may apply for bulk order. Description Price Dia mm Working length Total length 3. 0 40 70 155. 00 3. 5 40 75 155. 00 4. 0 40 75 155. 00 4. 5 40 75 175. 00 5. 0 50 85 175. 00 5. 5 50 85 175. 00 6. 0 60 100 178. 00 6. 5 60 100 178. 00 8. 0 80 120 328. 00 10. 0 80 120 330. 00 13. 0 90 150 336. 00 5. 0 6. 0 8. 0 388. 50 4. 0 5. 0 6. 0 8. 0 10. 0 682. 50