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Less heat TiN is also a poor conductor of heat,...

Speed and feed

Fully hardened chrome-vanadium steel body for maximum strength and life

Shot-Ppeened, double-tempered finish

Four Faceted ground carbide Tip

Designed for drilling hard and abrasive materials

Shot-Ppeened, double-tempered finish

Head takes 80% of the workload

Aggresive head design for up to 15% speed advantage over

Improved carbide tip design ensures for durability and fast drilling

Shot-Ppeened, double-tempered finish

Head takes 80% of the workload

Unique Brazing process ensures a perfect bond between tip and

Improved carbide tip design ensures for durability and fast drilling

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

140 degree cutting shoulder for smooth finish

Ground flute

118 degree split point shape

Optimum drilling performance

For percussion drilling in very hard materials such as granite

Extremely hard and wear resistant carbide

Aggressive concave cutting angles increase drilling speed by up to

Unique flute design

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

The unique tip design with 2X more carbide is optimised

Maximised flute for faster, more efficient dust and debris removal

Hardening superb wear resistance, hardness of 63-66 HRC

3-Flatted shank

Maximised flute for faster, more efficient dust and debris removal

The unique tip design with 2X more carbide is optimised

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

Make a swinging movement to allow dust evacuation

Cutting speed 2700 RPM

Optimum drilling performance

Greatest Toughness

135 degree split point grinding Ensures perfect centering and reduced

Tin has a low coefficient of friction

High pressure

Drill with low RPM

For easy pilot drill rmoval push the drift key into

Designed for drilling large diameters (35-150mm) into concrete, granite and

It is designed for drilling steel and steel castings, alloyed...

118 degree split point shape

Hex shank prevents bit slipping in chuck

Single spur design for smoother hole finish

Quick-change shank

Up to 4 times faster versus basic flat bits

Wide flute

Creates perfect and straight holes

The unique tip design with 2X more carbide is optimised

Premium steel provides improved core strength for maximum durability and

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

Innovative head and tip geometry 25 % thicker carbide tip

fully hardened crome-vanadium steel body

Fully Hardened body from tip to shank for extra durability

Extra wide flute for faster chip removal

Highest steel grade

Greatest Toughness

Designed for drilling hard and abrasive materials

Extra deep ground double flutes and reduced flute

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to

Carbide spear-point tip cuts clean, round holes with minimised chipping

Not suitable for use on toughened glass or porcelain

Highly accurate

Highest steel grade

Single spur design for smoother hole finish

Fully Hardened body from tip to shank for extra durability

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to