9 Rock Drilling T ools 800 8726899 Brunner Lay Inches MM 78 1 1 78 12 1 1 1 Pounds Kilograms Sing le P ass T a per Bits 118 285 T0906L0 114 32 T1001L0 T1004L0 38 17 138 35 T1201L0 T1204L0 T1202L0 42 19 112 38 T1501L0 T1504L0 T1502L0 53 24 158 41 T1601L0 T1602L0 55 25 134 45 T1701L0 T1704L0 T1702L0 61 28 2 51 T2001L0 T2002L0 75 34 Multi P ass T a per Bits 114 32 T1004M0 38 17 138 35 T1204M0 42 19 112 38 T1504M0 53 24 158 41 T1604M0 55 25 134 45 T1704M0 61 28 2 51 T2004M0 75 34 Button Bits 114 32 S1001M S1004M 39 18 138 35 S1201M S1204M 43 20 112 38 S1501M S1504M 54 24 158 41 S1601M S1604M 56 25 T a per Drill Bits Due to Manufacturing tolerances the actual bit diameters could exceed the nominal diameters given in this catalog by 090 This along with certain rock conditions could af fect hole size desired Bits required to drill a specifc tolerance hole are available on request Consult factory for price and availability If a bit size or confguration does not appear in this catalog call customer service for assistance Shims for 78 x 12degree are also available upon request T aper W eight Diameter Button Bits are available with Standard Parabolic Ballistic or Conical Carbide Parabolic P as the last digit Ballistic B as the last digit Conical C as the last digit Controlled diameter available upon request