QUALITY HSS-CO COBALT DRILL BIT SETS 1mm 13mm Cut Steel Cast Iron Metal Sheet

Heller hss cobalt drill bit sets. Genuine Heller Products Please Choose Your Required Set Size From The Dropdown Box Above. Unbeatable In High-Alloy Steel & Stainless Steel Perfect Solution For Challenging Drilling.

Special HSS Steel With 5% Cobalt For Extremely Long Life. Pinpoint Centring Thanks To Split Point Grinding & 135° Point Angle.

Outstanding Dimensional Accuracy Of Hole As Per DIN 338 RN. Excellent Concentricity As Per DIN 1414. 6Pc Set Includes: 2mm, 3mm, 4mm, 5mm, 6mm & 9mm Diameter Drill Bits. 19Pc Set Includes: 1mm - 10mm Diameter Drill Bits In 0.5mm Increments. 25Pc Set Includes: 1mm - 13mm Diameter Drill Bits In 0.5mm Increments. View Metal Drill Bits ». View Heller Drill Bits ».

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