M35 Cobalt Countersink Drill Bit 1-4/2-5/5-10/10-15mm Deburring Chamfer Drill Bit

M35 Cobalt Countersink Drill Bit 1-4/2-5/5-10/10-15mm Deburring Chamfer Drill Bit

$15.60
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}

Description:  M35 Cobalt Countersink Drill Bit 1-4/2-5/5-10/10-15mm Deburring Chamfer Drill Bit.  Specification:  Material: HSS-Co M35 Cobalt.  Surface treatment: Plated cobalt coating.  Chamfer: 90°.  Suitable for pore size: Shank diameter x Head diameter (maximum chamfer size) x Total length.  1-4mm: 6.3 x 6.3 x 44.8mm.  2-5mm: 6 x 10 x 45mm.  5-10mm: 8 x 14 x 49mm.  10-15mm: 10 x 21 x 64mm.  Uses: High-speed steel cobalt / M35 (Suitable for Aluminum, insulation board, PVC board chamfer,steel, aluminum, sheet metal, carbon steel, 304 stainless steel, etc.) - Industrial-grade Cobalt plating. (More than 4241and 6542 high-speed steel materials, live longer!) Features:  90 degree chamfer, CNC CNC, CBN grinding wheel.  Higher accuracy sharper achieve drilling burr.  Internal chip removal: To eliminate the phenomenon of flying metal shavings.  Plated cobalt coating, a substantial increase in the wear resistance and oxidation resistance.  6mm round handle: Double top grinding, ensure that the tool concentricity.  This 4 piece Countersink and Deburring Tool Set is ideal for cutting through metal, wood and plastic quickly and easily.  Package Included:  1 x Drill Bit

Show More Show Less