Tungaloy announce the expansion its DrillMeister series
Tungaloy Corporation is pleased to announce the expansion for DrillMeister, the series of head-changeable drills, in the drill diameters of 20.0 to 25.9 mm.
DrillMeister features simple and swift drill head indexing due to its unique self-clamping system. Tool replacement is easy: Just replace the drill head – no need to remove the whole drill body from the toolholder and to readjust the tool overhang reduces a large amount of tool-change time. Drill heads can be mounted/dismounted with small torque and can be done in the machine as needed.
This expansion will add new drill head diameters ranging from 20.0 to 25.9 mm (0.787” to 1.020”) to the TID flange type bodies with the drilling depth of L/D=1.5-8, promising incredible holemaking performance for large-diameter holes in various materials. The flange type drill body is designed for astounding chip evacuation due to the high helical flute angle and special-polished flute surface. Excellent chip evacuation can be realized even in drilling deep holes of L/D=5 or deeper where chip evacuation tends to be difficult.
DrillMeister not only improves efficiency in machining but also drastically reduces machining cost by minimizing tool-change time and zeroing regrinding cost.
Main features:
- Drill diameters: 20.0-25.9 mm (increment: 0.1 mm) for L/D=1.5, 3, 5, and 8
- High helix flute angle and special-polished flute surface deliver excellent chip evacuation.
- Unique self-clamping system simplifies drill head changes and provides high repeatability.
- As the clamping structure prevents the deformation of the drill body, the number of heads for a body substantially increases.
- Innovative cutting edge geometry and grade property achieve exceptionally long tool life.
- 168 items in total
