Walter

Walter Surface Technologies SST+™ 01R228 Fractional Jobber Length Reduced Shank Drill Bit, 7/16 in Drill - Fraction, 3/8 in Shank, Cobalt

01R228 MFG #: 01R228
Requires Quote
Non-Stock Item
Walter Surface Technologies SST+™ 01R228 Fractional Jobber Length Reduced Shank Drill Bit, 7/16 in Drill - Fraction, 3/8 in Shank, Cobalt
  • Applicable Materials: High Tensile Steel, Mild Steel, Non-Ferrous Metal and Stainless Steel
  • Country of Origin: CN
  • Cutting Direction: Right Hand
  • Cutting Edge Material: HSS
  • Drill Size - Fraction: 7/16 in
  • Finish: Bronze Oxide
  • Flute Length: 3-7/16 in
  • Manufacturer Name: Walter Surface Technologies
  • Material: Cobalt
  • Number of Flutes: 2
  • Overall Length: 5-9/16 in
  • Point Angle: 135 deg
  • Point Type: Split/Self-Centering
  • Request For Quote: Yes
  • Shank Size: 3/8 in
  • Shank Type: Round
  • Type: Fractional Jobber Length
Our SST+™ 3/8 in reduced shank drill bits allow for the drilling of larger holes with drills that have a 3/8 in chuck capacity. Their 135 deg self-centering split point allows for outstanding performance with much less pressure.
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  • Application
  • Item Features
For 1/2 in chuck drill
  • Drills accurate holes up to 1/2 in Dia
  • SST+™ geometry for best performance
  • Special design for drills with 3/8 in chuck cap
  • https://youtu.be/-0ExbwSeA9w