• Model NO.：Latest Integral Drill Rod Hex22*108, L=1000mm
• Processing Type：Forging
• Use：Ore Mining, for Small Hole Drilling Tools
• Body Length：400mm-8000mm
• Shank：22*108mm, 19*108mm, 25*159mm
• Transport Package：Wood Package
• Specification：CE, SGS, ISO9001
• Trademark：PRODRILL
• Origin：China
• HS Code：82071990
• Production Capacity：10000pec,Months

Hex22mm*108mm Hex25mm*159mm Hex19mm*108mmIntegral drill steelBit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm400mm to 4800mmPlug hole rodsChisel bit diameter: 17mm, 20mm, 22mm150mm to 710mmLengthHead Diameter Mmfoot/inchMmInchHex19 × 108mmWe can produce as your request of carbide size, different length of drill rods.400 ~ 4,0001' 4" ~ 13' 1"23 ~ 3527/32 ~ 1 3/8Hex22 × 108mm400 ~ 9,6001' 4" ~ 31' 6"26 ~ 411 1/32 ~ 1 39/64Hex25 × 108mm600 ~ 6,4001' 11 5/8" ~ 21'33 ~ 451 19/64 ~ 1 25/32Hex25 ×159mm800 ~ 6,4002' 7" ~ 21'35 ~ 421 3/8 ~ 1 21/32