
Description
Ideal for most general purpose applications, the Bosch Fractional Jobber Black Oxide Drill Bit offers superior speed, strength and selection. Its speed helix design delivers three times faster drilling than standard bits. The durable black oxide coating extends its life 50% longer than regular high-speed steel. This twist drill bit is suitable for use with steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.
Product specifications
Component
Black Oxide
Length
3 3/4" (9.52 cm)
Style
Helix
Type
Fractional Jobber Drill Bit
Utilization
Steel, Copper, Aluminum, Brass, Oak, Maple, MDF, Pine, PVC, Polycarbonate, Acrylic, ABS, Nylon, Composite Materials
Packaging
1 unit
Diameter
7/32" (5.55 mm)