. Has DIN 338 standard
. From size 0.5 to 9.10 with a step of 0.1 mm
. From size 11 to 20 with a step of 0.5 mm
. For drilling in steel and alloy metals
. Angles cut by fully automatic machines
. Laser printing
. Has DIN 8039 standard
. طول 340 میلیمتـر از سایـز 10 الی 30
. Length 540 mm from site 10 to 40
. It has a double groove for better performance
. Resistant to bending the drill during operation
. For drilling concrete
. Has DIN 8039 standard
Length 110 mm from size 4 to 8
Length 160 mm from size 6 to 14
Length 260 mm from size 6 to 20
Length 460 mm from size 8 to 32
It has a double groove for better performance
Resistant to bending the drill during operation
For concrete drilling