AQUA Drills Three Flutes

It is suitable for precision drilling grade reaming due to balanced 3flutes. AQUA Drills Three Flutes Roundness is under 3ym in pre-hardened steels ■WiMtt Drilling condition &@!l<r3!i!l7v3l£^mCD0£{b Drilled diameter according High precision and long tool life in Carbon Steels ■WiMtt Drilling condition

High precision and long tool life in Alloy Steels High precision in hardened Mold Steels ■WiMft Drilling condition ■WiMft Drilling condition W^y^W t SPI^BIK Drilled precision according to drilling condition MWWi^W Drilling condition (m/min) ft^fl(Mm) Max. in dry condition (m/min) 'Jiy Helium) Max. in wet condition (m/min) K'7-f ft^flfprn Ry) Max. in dry condition (m/min) ^17 r>ft^fil(Mm Ry) Max. in wet condition (m/min) ft^fl(pm) Max. in dry condition (m/min) 'Jiy MAiJim) Max. in wet condition

Stocked Sizes

• : Stocked Items □ : Stocked by specified distributors

Stocked Sizes

• : Stocked Items □ : Stocked by specified distributors

Milling Conditions Drill Dia.(mm) 1 .For precision drilling, use in wet condition 2. In case of dry condition, reduce the rotation and feed to 70% of table values 3. Use air blow for cooling and the chip exclusion in dry dondition 4.Aluminum alloys, Light metals, Stainless steels are not recommended 5.Adjust drilling condition when an unusual vibration, different sound occur by cutting PI dt^HEff (024)991-4511 PI )i S )£ (053)454-4160 ^BEH^Ii (086) 244-0002 ffl*|Bifc/$- (052) 682-9060