Force-M high performance drill, able to produce high quality and accurate holes at high speeds and feeds (H9 hole tolerance in stainless steel and heat resistant materials). A 140° , 4 facet split point and CTW flute construction. Coolant holes enhance chip evacuation. TiAlN coating increases surface hardness and improves tool life.
Technical Specification
More Information
Brand
Dormer
Cutting Diameter (in)
0.4055
Manufacturer Part Number
R46310.3
Cutting Diameter (mm)
10.3
Features & Benefits
Titanium aluminium nitride coating
Hard material (Solid carbide)
Meets DIN 6537 L standards
5xD Usable tool depth to diameter ratio
Drill point 140°
DIN 6535 HA cylindrical shank
Continuously thinned web flute design
Through tool coolant
m7 - Industry standard tool tolerance zone (based on diameter range)
Series R463