Products

Step Drill Bit

0
Views: 122
Contact Inquiry

Product Details

  • Item NO. Material Recommended Use
    4013 HSS Matel
     • Size:3-40mm
     • Round Shank,3-Flat Shank,Quick Change Hexagon Shank
    Item Number Drilling Range Number of Steps Diameter of Steps(mm)
    WTSD-001 3-12 5 3-6-8-10-12
    WTSD-002 3-12 10 3-4-5-6-7-8-9-10-11-12
    WTSD-003 3-14 12 3-4-5-6-7-8-9-10-11-12-13-14
    WTSD-004 3-14 1 3-14
    WTSD-005 4-12 5 4-6-8-10-12
    WTSD-006 4-12 9 4-5-6-7-8-9-10-11-12
    WTSD-007 4-20 9 4-6-8-10-12-14-16-18-20
    WTSD-008 4-22 10 4-6-8-10-12-14-16-18-20-22
    WTSD-009 4-30 14 4-6-8-10-12-14-16-18-20-22-24-26-28-30
    WTSD-010 4-39 13 4-6-12-15-18-21-24-27-30-33-36-39
    WTSD-011 5-13 5 5-7-9-11-13
    WTSD-012 5-20 1 5-20
    WTSD-013 5-25 11 5-7-9-11-13-15-17-19-21-23-25
    WTSD-014 5-35 13 5-13-15-17-19-21-23-25-27-29-31-33-35
    WTSD-015 6-18 7 6-8-10-12-14-16-18
    WTSD-016 6-20 8 6-8-10-12-14-16-18-20
    WTSD-017 6-25 7 6-9-12-16-20-22.5-25
    WTSD-018 6-30 13 6-8-10-12-14-16-18-20-22-24-26-28-30
    WTSD-019 6-32 9 6-9-12-20-22.5-25-28.5-32
    WTSD-020 6-35 13 6-8-10-12-14-16-20-22-24-26-28-30-32-35
    WTSD-021 6-36 11 6-9-12-15-18-21-24-27-30-33-36
    WTSD-022 6-38 12 6-9-13-16-19-21-23-26-29-32-35-38
    WTSD-023 6-40 16 6-11-17-23-29-30-31-32-33-34-35-36-37-38-39-40
    WTSD-024 8-20 7 8-10-12-14-16-18-20
    WTSD-025 9-36 10 9-12-15-18-21-24-27-30-33-36
    WTSD-026 10-20 11 10-11-12-13-14-15-16-17-18-19-20
    WTSD-027 16-30.5 1 16-30.5
    WTSD-028 20-30 11 20-21-22-23-24-25-26-27-28-29-30