DrillForce-Meister – Bridge deck plates – AH9130


Previously, using a competitor's head-exchangeable drill often led to chatter in laminated materials, preventing the increase of cutting conditions.

The head-exchangeable drill DrillForce-Meister, equipped with a high-rigidity clamping system and the drill-specific grade AH9130, achieves stable machining in stacked plates and has reached a 1.15 times higher machining efficiency.

Industry Heavy
Component Bridge deck plates
Material ISO code P - SteelP - Steel
Work material SB480M
Machine(spindle type) Vertical Machining Center Large(#50,HSK100)
Tool family Holemaking
Tool category Drilling
Product name DrillForce-Meister
TSR No. 5022D
Bridge deck plates


Tungaloy Competitor
Body TIS250F32-3 Head exchangeable drill 3XD
Head SMP250 Drill head
Grade AH9130 PVD

Cutting conditions

Tungaloy Competitor
Tool diameter DC (mm) 25 25
Hole depth H (mm) 42 42
Cutting speed V/c (mm/min) 80 80
Feed f (mm/rev) 0.3 0.26
Feed speed Vf (mm/min) 306 265
Coolant Internal Internal


Productivity1.15 times