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DH-317HSS Hole SawH.S.S. HOLESAW
  • Patent registration No. 10-06252218 (Structure of the cutting blade of the hole saw)
  • For thin iron plates less than 1.6㎜
Material
  • High Speed Steel (SKH-51)
Using tools
  • Rotary electric drills (Hand drills)
  • Drill presses
  • Magnetic drill presses
  • Various machine tools
Properties
  • Product which got a patent from developing the shape of cutting blades and longer life than existing hole saws (Patent registration No. 10-0625218)
  • Product used generally widely and easy for thin iron plates
  • Possible for work in using a hand drill though it swings from side to side
  • Easy for the processing of a cut part and possible for clean surface work
  • By introducing new machines from Japan, blade shapes are being processed in a cutting-edge method
Cautions
  • Unavailable for gypsum boards and concrete (Fast abrasion at strong workpieces)
  • As size becomes bigger, the product should be used in low speed and without applying power forcedly.
Use and materials
  • Steel plates, conduits, power supply plates, control panels, tin, copper, zinc iron plates, PVC, etc.
Reasonable RPM
Product code Diameter
317-012 Φ12
317-013 Φ13
317-014 Φ14
317-015 Φ15
317-016 Φ16
317-017 Φ17
317-018 Φ18
317-019 Φ19
317-019.5 Φ19.5
317-020 Φ20
317-021 Φ21
317-022 Φ22
317-023 Φ23
317-024 Φ24
317-025 Φ25
317-025.4 Φ25.4
317-026 Φ26
317-027 Φ27
317-028 Φ28
317-029 Φ29
317-030 Φ30
317-031 Φ31
317-032 Φ32
317-033 Φ33
317-034 Φ34
317-035 Φ35
317-036 Φ36
317-037 Φ37
Product code Diameter
317-038 Φ38
317-039 Φ39
317-040 Φ40
317-041 Φ41
317-042 Φ42
317-043 Φ43
317-044 Φ44
317-045 Φ45
317-046 Φ46
317-047 Φ47
317-048 Φ48
317-049 Φ49
317-050 Φ50
317-051 Φ51
317-052 Φ52
317-053 Φ53
317-054 Φ54
317-055 Φ55
317-056 Φ56
317-057 Φ57
317-058 Φ58
317-059 Φ59
317-060 Φ60
317-061 Φ61
317-062 Φ62
317-063 Φ63
317-064 Φ64
Product code Diameter
317-065 Φ65
317-066 Φ66
317-067 Φ67
317-068 Φ68
317-069 Φ69
317-070 Φ70
317-071 Φ71
317-072 Φ72
317-075 Φ75
317-076 Φ76
317-080 Φ80
317-082 Φ82
317-083 Φ83
317-085 Φ85
317-090 Φ90
317-095 Φ95
317-100 Φ100
317-105 Φ105
317-110 Φ110
317-115 Φ115
317-120 Φ120
317-125 Φ125
317-130 Φ130
317-135 Φ135
317-140 Φ140
317-145 Φ145
317-150 Φ150