CRL 3/16" Fractional Sized 135º Split Point Jobber's Length High Speed Drill Bit Drums & Bands then knob is tightened down

then knob is tightened down on the cutter

mirror and laminated glass

ASTM C-920 Standard Specifications for Elastomeric Joint Sealants as Type S

Inner Flange

CRL 3/16" Fractional Sized 135º Split Point Jobber's Length High Speed Drill Bit Drums & Bands then knob is tightened down135 Split Point Tip Prevents Walking or Skating Fractional Sizes Jobber's Length Black Oxide Finish The CRL 135 Split Point Tip Drill Bits don't walk or skate when you first start to drill. These Bits are excellent for general purpose drilling into metal, wood, and plastics. Each Bit is made with a hot, roll formed flute, which is then heat treated to give additional toughness and durability. All Bits have a black oxide finish to resist corrosion.