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Heavy-Duty Cobalt High-Speed Steel Drill Bits
Spesifikaasje:
Materiaal:HSS CO8 M42 (8% co), HSS CO M35 (5% co)
Standert:DIN 338, DIN 340, DIN 1897, Jobber lingte
Oerflak:Helder / swart okside / amber / swart en goud / titanium / reinbôgekleur
Punt hoeke:118 graad, 135 split graad
Shank Type:rjocht round, tri-flat, hexagon
Grutte:0.8-25.5mm, 1/16"-1", #1-#90, AZ
