1/2 in parallel reduced shank drill allows this drill, even with a large cutting diameter, to be clamped in conventional, hand-held power tools. A 118° point makes regrinding easy. Uncoated finish retains cutting fluid and prevents chip to tool welding. Suitable for drilling many materials.
Technical Specification
More Information
Brand
Dormer
Manufacturer Part Number
A17017.5
Cutting Diameter (in)
0.6890
Cutting Diameter (mm)
17.5
Features & Benefits
4 x D usable tool depth to diameter ratio
118° Drill point
Uncoated finish
Reduced cylindrical shank
Standard spiral flute design
Right hand rotation/cutting
h8 industry standard tool tolerance zone (based on diameter range)