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

For easy pilot drill rmoval push the drift key into

DIN 338 series is suitable for many trade and industrial...

Highly accurate

Highly accurate

Optimum drilling performance

Extra deep ground double flutes and reduced flute

Designed for drilling hard and abrasive materials

Greatest Toughness

Optimum drilling performance

Lock-n-load system for one-handed quick release and compability

1/4 inch quick change range

Highest steel grade

DIN 338 series is suitable for many trade and industrial...

Industrial quality ground flute

Cobalt alloyed drill bit body

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Highly accurate

DIN 345 Morse taper shank series offers strong standard drill

Diamond drill bits for fast, smooth cutting in all grades

Once the hole has started, raise the drill gradually up

Extra wide flute for faster chip removal

Hex shank prevents bit slipping in chuck

3-Flatted shank

Ground flute

135 degree split point grinding ensures perfect centering and reduced

Cobalt alloyed drill bit body

Highest steel grade

118 degree split point shape

Highly accurate

Surface finish is black oxide coating for added corrosion resistance

Single flute design gives maximum space for dust removal and

Unique Brazing process ensures a perfect bond between tip and

Cobalt alloyed drill bit body

Industrial quality ground flute

It is designed to drill in multiple materials including brick,...

Highest carbide grade

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

No hammer action

No hammer action

For percussion drilling in very hard materials such as granite

Stone masons favour this product for impact drilling of natural

Double cutting spurs

Up to 4 times faster versus basic flat bits

118 degree split point shape

Morse taper shank design for high breakage resistance

Brad point Tip

Bit is precision ground

Morse taper shank design for high breakage resistance

Optimum drilling performance

Four-cutter tips

Shot-Ppeened, double-tempered finish

1/4� / 6mm hex Shank

Quick-change shank

3-Flatted shank

Hardening superb wear resistance, hardness of 63-66 HRC

Four Faceted ground carbide Tip

Extra deep ground double flutes and reduced flute

Jaw design holds bits securely on 6-flatted shanks, as well

1/4 inch quick change range

Single flute design

It is designed to drill in multiple materials including brick,...

Single flute design gives maximum space for dust removal and

Aggresive head design for up to 15% speed advantage over

High pressure

Drill with low RPM

For percussion drilling in very hard materials such as granite

Extremely hard and wear resistant carbide

Speed and feed

Industrial ground flute

Extra deep ground double flutes and reduced flute

Four Faceted ground carbide Tip

Four-cutter tips

Head takes 80% of the workload

Optimum drilling performance

Greatest Toughness