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AQUA DRILL EX SERIES

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AQUA Drill EX Stub & Regular

AQUA Drill EX Stub & Regular Improved chip evacuation
  • Optimized flute geometry dramatically improves chip separation and evacuation
  • Offers increased reliability in handling a wide range of work materials, from high-hardness, difficult-to-machine materials to soft steel, which often causes chip-related problems
Newly designed AQUA EX coating for high-speed performance on a new level
  • Special lubrication film applied to the surface of AlCrSi-based coating improves lubricating performance as well as resistance to heat and wear
  • Supports dry cutting and high-speed wet cutting while achieving a longer tool life
Minimal cutting resistance for increased stability
  • Unique thinning design allows for enhanced bite and minimizes cutting resistance
  • Ensures stable cutting performance with thin work materials as well as small, low-stiffness processing machines

Catalog Download


PDF • AQUA Drill EX Series (16 pages/2,475 KB)

The listed price applies to consumers in Japan.

Main text

AQUA Drills Stub & Regular

Cutting edge with excellent

Cutting edge with excellent

Main text

AQUA Drills Stub & Regular

High Speed Drilling in WET / Alloy Steel

High Speed Drilling in WET / Alloy Steel
Conditions
Drill:6mm
Speed:100m/min
Feed:0.25mm/rev
Depth:15mm Through
Material:42CrMo4 (310HB)
SCM440
Coolant:Emulsion

High Speed Drilling in DRY

High Speed Drilling in DRY
Conditions
Drill:6mm
Speed:150m/min
Feed:0.15mm/rev
Depth:15mm Blind
Material:C50
S50C
Coolant:DRY

Drilling in DRY / Hardened Steel (52HRC)

Drilling in DRY / Hardened Steel (52HRC)
Conditions
Drill:6mm
Speed:25m/min
Feed:0.18mm/rev
Depth:24mm Blind
Material:X40CrMoV51
(52HRC)
SKD61
Coolant:DRY
AQUA DRILL EX LIST NUMBERS

9600 - Stub, Metric sizes

9601 - Stub, Fractional sizes

9602 - Regular, Metric sizes

9603 - Regular, Fractional sizes

9624 - Starting Drill, Metric sizes