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Cobalt Extended-Length Drill Bits

Cobalt extended-length drill bits tolerate higher drilling speeds and are harder and more wear-resistant than high-speed steel extended-length drill bits. They provide some shock absorption and can be used in handheld power tools. These extended-length drill bits have longer flutes and more overall length than standard jobber-length drill bits of the same size, and they have longer shanks than taper-length drill bits. Their extra length allows them to create deep holes or drill into hard-to-reach workpieces.

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5 Results Found

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Results per page :  16 | 32 | 48
  • WALTER SURFACE TECHNOLOGIES
  • 01F5 JOBBER LENGTH DRILL BIT, RH, BRONZE, ¼ IN, 135 ° , COBALT, HSS, 3¼ IN STRAIGHT SHANK, 60 IN L
  • Item # WLT01F516
  • Mfr. Model # 01F516
  • EHC: EHC :
  • This M35 jobber length drill bit is made of cobalt and high speed steel and has a ¼ inch diameter, 3¼ inch long shank. It is for use with mild steel, non-ferrous metal, and stainless steel. This 01F5 series jobber length drill bit has a bronze finish, and has fractional inch measurements. It has a 6. inch length. Plus it has two 2¾ inch spiral flutes, a straight shank, and a 135 Degrees split point.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • WALTER SURFACE TECHNOLOGIES
  • 01F5 JOBBER LENGTH DRILL BIT, RH, BRONZE, 9/64 IN, 135 ° , COBALT, HSS, 60 IN L, 4.25 IN SHANK
  • Item # WLT01F509
  • Mfr. Model # 01F509
  • EHC: EHC :
  • This M35 jobber length drill bit is made of cobalt and high speed steel and has a 9/64 inch diameter, 4¼ inch long shank. It is for use with mild steel, non-ferrous metal, and stainless steel. This 01F5 series jobber length drill bit has a bronze finish, and has fractional inch measurements. It has a 6. inch length. Plus it has two 1¾ inch spiral flutes, a straight shank, and a 135 Degrees split point.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • WALTER SURFACE TECHNOLOGIES
  • EXTENSION DRILL BIT, RH, BRONZE, 13/64 IN, 135 ° , COBALT, HSS, STRAIGHT SHANK, 6 IN L, 3⅛ IN SHANK
  • Item # WLT01F513
  • Mfr. Model # 01F513
  • EHC: EHC :
  • This M35 extension drill bit is made of cobalt and high speed steel and has a 13/64 inch diameter, 3⅛ inch long shank. It is designed for use with high tensile steel. This extended length extension drill bit has a bronze finish, and has fractional inch measurements. It has a six-inch length. Plus it has two 2⅞ inch spiral flutes, a straight shank, and a 135 Degrees split point.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • WALTER SURFACE TECHNOLOGIES
  • EXTENSION DRILL BIT, RH, BRONZE, ⅛ IN, 135 ° , COBALT, HSS, STRAIGHT SHANK, 6 IN L, 4⅜ IN SHANK, M35
  • Item # WLT01F508
  • Mfr. Model # 01F508
  • EHC: EHC :
  • This M35 extension drill bit is made of cobalt and high speed steel and has a ⅛ inch diameter, 4⅜ inch long shank. It is designed for use with high tensile steel. This extended length extension drill bit has a bronze finish, and has fractional inch measurements. It has a six-inch length. Plus it has two 1.625 inch spiral flutes, a straight shank, and a 135 Degrees split point.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • WALTER SURFACE TECHNOLOGIES
  • EXTENSION DRILL BIT, RH, BRONZE, ⅜ IN, 135 ° , COBALT, HSS, STRAIGHT SHANK, 6 IN L, 2⅜ IN SHANK, M35
  • Item # WLT01F524
  • Mfr. Model # 01F524
  • EHC: EHC :
  • This M35 extension drill bit is made of cobalt and high speed steel and has a ⅜ inch diameter, 2⅜ inch long shank. It is for use with high tensile steel. This extended length extension drill bit has a bronze finish, and has fractional inch measurements. It has a 135 Degrees drill bit point, with a six-inch length. Plus it has two 3⅝ inch spiral flutes, a straight shank, and a 135 Degrees split point.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
Results per page :  16 | 32 | 48

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