-40%
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit
4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit

4-12mm M35 Hole Cutter HSS Cobalt Straight Groove 15 Step Drill Bit

$ 4.68

Availability: 20 in stock
  • Item must be returned within: 30 Days
  • MPN: Does Not Apply
  • Restocking Fee: No
  • Material: Steel
  • Return shipping will be paid by: Buyer
  • Color: Brown
  • Number of Items in Set: 2
  • Condition: New
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money Back
  • Brand: HSS
  • Type: Drill Bit
  • Suitable For: Drill
  • Application: Cutting

    Description

    DESCRIPTION
    Features:
    Cobalt coated to lower friction and running temperature, prolong its lifetime.
    Applicable for drilling those workpieces that hardness is higher, such as carbon steel plate, sheet iron, insulation board, etc.
    Full manufactured with CBN grinding, high wear resistance, high toughness, high strength flexural, high machining precision requirement.
    No need center punch, compared with the ordinary twist drill, it is not easy to be break down and it can be used for deburring, chamfering and opening hole.
    Specifications:
    Material: M35(HSS-Co)
    Shank shape: Triangle Shank
    Step quantity(steps)     Step diameter(mm)                             Shank Diameter       Weight
    001          5                       4,6,8,10,12                                                  6mm                21g
    004        15                       4,6,8,10,12,14,16,18,20,22,24,26,28,30,32      10mm              176g
    Package Included:
    1x HSS Cobalt Straight Groove Step Drill Bit