Guhring 9009740200070 974 Straight Standard Thread Forming Tap With Axial Coolant, M20x1.5 Thread, D7/D8 Thread Limit
Slotting, Roughing, Ramping, Helix, Drilling and Finishing
MFR #: 9009740200070
A&M #: 7080584
Guhring
UNSPSC #: 23241615
$102.21 / EACH
Typically ships within 7-10 days.
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Manufacturer : Guhring
Brand Name : Guhring
Country Of Origin : DE
Cutter Diameter : 1 in
Cutting Direction : Right Hand
Finish : TiAlSiN
Package Description : 1/PK
Standards : DIN 374|PROP65: This product contains Cobalt, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Product Status : Active
- nano-Si® coating for wear-resistance
- nano-Si® coating used in medical, aerospace and energy industries
- Specialized face geometry allowing plunging and ramping up to a 45 deg angle
- Flute design optimizing chip flow and productivity
- Variable helix angles for reduced vibration and improved surface finish
- RF 100 Diver - Up to 60% higher feed rates
- Up to 4-times longer tool life
- Vibration-free operation
- Improved workpiece surface quality
- 7 deg rake
- 1/8 in corner radius
- +/-0.002 in corner radius tolerance
- External coolant
- Based on our RF 100 end mill with variable helix angles in combination with a newly developed roughing geometry we have develloped special RF 100 roughing end mills. The result is a drastic increase in tool life in comparison to conventional rough milling cutters with round or flat knuckle-type teeth. At the same time the surface quality of the workpiece is improved to a peak-to-valley height of appr.Ra = 2 to 3 um making in many cases finishing operations unnecessary. At the same time, the innovative design reduces power consumption in comparison to conventional RF 100 end mills allowing the application in unstable conditions and on less powerful machines.