Ce foret pour visseuse en acier rapide a un diamètre de 1/16 po/une tige longue de 1 po. Pour l'aluminium, le laiton, le bronze, les composites, le cuivre, l'ardoise, l'acier et le bois. Ce foret de la série 157L a un fini brillant/non revêtu et des mesures en fractions de po. Il mesure 1 5/8 po de long. De plus, il a deux cannelures hélicoïdales de 5/8 po, une tige droite et un angle de pointe de 118°.
Technical Specs
ItemScrew-Machine Length Drill Bit
Decimal Equivalent0.0625
Material - MachiningHigh Speed Steel
Drill Bit Point Angle118 Degrees
Flute TypeSpiral
Flute Length5/8 in
Helix Angle28 Degrees
Spiral DirectionLeft Hand
Shank Dia.1/16 po
Overall Length1 5/8 in
Drill Length ClassScrew Machine Length
Drill Bit GroupingIndividual
StandardsNot Rated
Primary Material ApplicationAluminum, Brass, Bronze, Composite, Copper, Slate, Steel, Wood
List Number157L
Drill Bit Size1/16 in
Measurement SystemFractional Inch
Finish - MachiningBright (Uncoated)
Drill Bit Point TypeConventional Point
Number of Flutes2
Maximum Drilling Depth5/8 in
Cutting DirectionLeft Hand
Shank Type - MachiningStraight
Shank Length1 in
Depth:Dia. Ratio4xD
Drill Point Length0.0188 in
Series157L
Drill Diameter Tolerance+0.0000 in/-0.0005 in
Primary Material Application ISO CodeK, N, O, P
Country of OriginUnited States
(subject to change)