5.1mm Diameter 25xD Drill, 2 flutes, Carbide, TiAlN Coated, with Coolant, Straight Shank, 135° Point, Right Hand Cut
RT100 T drills were developed by Guhring to provide the high penetration rates and dimensional accuracy of the RT100 family of drills in extremely deep hole applications.
Guhring offers 5 different standard length (15xD, 20xD, 25xD, 30xD & 40xD) tools from stock. These helical style tools replace expensive gun drilling operations on CNC equipment. The RT100 T drill creates a short consistent chip formation that allows for higher feed rates in a wide variety of materials without time consuming peck cycles. Recommended for CNC machining centers with greater than 200 psi coolant pressure. RT100 T drills have a reinforced shank and we recommend using high quality hydraulic chucks to guarantee the highest concentricity and drilling efficiency.
All RT100 T drills require and initial pilot hole to help guide the drill. Use a standard m7 tolerance RT100 U style drill with a 140º point angle as a pilot drill (1xD). Enter the RT100 T slowly into the pilot hole and then set the coolant pressure and speed. Upon reaching the drilling depth, switch off the speed and coolant and withdraw the tool. These operating parameters will assure maximum efficiency and tool life.
Features Back To Top
- Special geometry
- Optimised flute design
- Maximum diameter of coolant ducts
- Highest cutting rates
- Short chips
- Application in hydraulic chucks
- Observe optimal coolant pressure
Tech Specs Back To Top
Brand | Guhring |
---|---|
Coating/Finish | TiAlN |
Coolant | with |
Cutting Direction | Right Hand |
Decimal Diameter | 0.2008" |
Drilling Depth | 25xD |
Flute Length (mm) | 170 |
Length of Cut (mm) | 162.35 |
Material | Solid Carbide |
Metric Diameter | 5.10 mm |
Number of Flutes | 2 |
Overall Length Metric | 210 mm |
Point Angle | 135° |
Series | 6512 |
Shank Diameter (mm) | 6 |
Shank Type | Straight |
Customer Reviews
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