Dormer - A777 Hsco Heavy-Duty Jobber Drill 5/16In

Price 40.00 USD

EAN/UPC/ISBN Code 7320760375297

Brand Dormer

Manufacture Dormer Tools AB

Manufacture Country Sweden

Dormer A777 HSCo Heavy-Duty Jobber Drill 5/16in DOR516COB Application: heavy-duty Cobalt jobber drill for use when greater heat is generated during drilling, e.g on higher tensile, tougher materials and in particular the Aerospace Industry.Specifications:Flute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118° Conical point1.00 mm to 1.40 mm inclusive 135° 4 facet point1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point)Surface Treatment: BronzeMaterial: HSCo Cobalt steelDIN 338 RN / BS328 / ISO235 DOR516COB