Nachi HSS Drill Bit Hygienic Water Storage tightening torque Hard: 35Nm /

tightening torque Hard: 35Nm / Soft: 21Nm No Load Speed Hi: 0 - 1

overheating

Large cutting capacity (68

Cutting diameter:20mm/30mm

Powered by a 160W motor with variable speed control

Nachi HSS Drill Bit Hygienic Water Storage tightening torque Hard: 35Nm /Nachi HSS Drill Bit made in japan Size(Inch) Price Size(Inch) Price 9 64" 70. 00 3 16" 82. 00 11 64" 81. 00 5 16" 186. 00 13 64" 97. 00 7 16" 362. 00 15 64" 114. 00 5 32" 70. 00 17 64" 148. 00 7 32" 102. 00 19 64" 178. 00 9 32" 155. 00 21 64" 200. 00 11 32" 232. 00 23 64" 242. 00 13 32" 325. 00 25 64" 271. 00 15 32" 442. 00 27 64" 356. 00 1 8" 64. 00 29 64" 397. 00 1 4" 125. 00 31 64" 470. 00 3 8" 260. 00 1 2" 466. 00