Diamond core bit used for drilling stone concrete and building materials.
Diamond core drill bit cutting hard granite, concrete with thread M14, 5/8"-11, AVAILIABLE.
They are most used for natrual stone fabrication.
Diameter from 5mm to 100mm, other specification can be customized.
Specification:
OUTSIDE DIAMETER: 48MM
Length 100mm, segment Height 8mm
A Grade, super quality, perfect perforamnce
Item NumberOut Diameter(D)Inner Diameter(d)Segment Height(mm)LengthInchesMetric(mm)InchesMetric(mm)SZJ61020.2"55/8" ~11t15.88~11t 8/10 6' 'SZJ61030.3' '7.55/8" ~11t15.88~11t 8/10 6' 'SZJ61040.4' '105/8" ~11t15.88~11t8/10 6' 'SZJ61470.47' '125/8" ~11t15.88~11t 8/10 6' 'SZJ61060.6' '155/8" ~11t15.88~11t 8/10 6' 'SZJ61790.79' '205/8" ~11t15.88~11t 8/10 6' 'SZJ61011' '25.45/8" ~11t15.88~11t 8/10 6' 'SZJ61181~1/8"285/8" ~11t15.88~11t 8/10 6' 'SZJ61141~1/4' '325/8" ~11t15.88~11t 8/10 6' 'SZJ61381~3/8' '355/8" ~11t15.88~11t 8/10 6' 'SZJ61121~1/2' '385/8" ~11t15.88~11t 8/10 6' 'SZJ61341~3/4' '455/8" ~11t15.88~11t 8/10 6' '