- Significantly longer cutting life
- Stops drill walking
- Uses less torque
- Holds tighter hole size
- Stops chuck slippage
Tri-Ultra削减drills outlast and outperform low-grade M35 5% Cobalt every time. They are made from special hi-molybdenum tool steel and are heat treated to 66 Rockwell. They feature oxidized black and gold surface, which provides maximum lubricity and higher heat handling. The thinner web construction means these tools will continually cut beneath the chip to cut softer steel.
Tri-Ultra削减drills have a significantly longer cutting life that uses less torque and runs cooler. They have a tighter hole size and stop drill walking and chuck slippage.
PLUG-STYLE SPIRAL POINT TAPS
These taps are special Hi-Tungsten and Hi-Molybdenum steels and gold-surface treated for maximum lubricity. The spiral point construction drives chips ahead of the tap, permitting higher speeds and faster cutting with less torque. These tools have precision ground threads for ultimate accuracy and performance. They are recommended for stainless and other hard metals. Plug-Style Spiral Point Taps are ideal for production tapping of through holes.