Efficient pilot and short drilling
in stainless steel
CrazyDrill Coolpilot (small twist drill type for stainless steel), solid carbide drill bit with through-tool coolant drills fast and accurately in drilling depths up to 3 x d and from drilling diameter 1.0 mm (.039). Specially developed for stainless steel, heat-, acid-resistant and CrCo alloys it is used especially in the following sectors: mechanical engineering, medical technology, automotive engineering, aerospace industry, dental, watchmaking and hydraulics/pneumatics.
Application examples for efficient pilot and short drilling with innovative integrated cooling with CrazyDrill Coolpilot
Application examples for efficient pilot and short drilling with innovative integrated cooling with CrazyDrill Coolpilot
Aerospace industry
Material: Stainless steel
Components:
- Injection part (example Ø 2.5 mm / 7.6 mm deep in stainless steel X105CrMo17) short drilling with CrazyDrill Coolpilot
Automotive industry
Material: Aluminum, Steel
Components:
- Scroll compressor (example Ø 5 mm / 12 mm deep in Aluminum AIMgSi0.5) pilot drilling with CrazyDrill Coolpilot
- Power-train systems (example Ø 4.1 mm / 12.3 mm deep in steel 42CrMo4) pilot drilling on Mikron Multistep with CrazyDrill Coolpilot
Electronics / Electrics
Material: Copper
Components:
- Copper plates (example Ø 2.05 mm / 6.5 mm deep in copper Cu-HCP) pilot drilling with 90° countersink with CrazyDrill Coolpilot
Hydraulics / pneumatics
Material: Stainless steel
Components:
- Screw for pipe (example Ø 5.5 mm / 16.8 mm deep in stainless steel X5CrNi 18-10) short drilling with CrazyDrill Coolpilot
- Oil filter (example Ø 5 mm / 9.5 mm deep in stainless steel X5CrNi 18-10) short drilling with CrazyDrill Coolpilot