SDS PLUS percussion drill bit

Professional use for concrete

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SUPPORT MATERIALS

Reinforced concrete

Hollow base material

Solid base material

Natural stone

= Suitable application vorpa en p419416-sds-plus-percussion-drill-bit 017

= after checking the consistency of the base material

Benefits:

Made of chrome-nickel-molybdenum steel, shot-peened and intermediate level hardened
Specially designed carbide plate with centring tip Multi-step helix
Reduces vibration loads generated during drilling
Reduces torsion loads generated during drilling
No drilling dust
Higher drilling speed
Transports the impact energy of the hammer drilling machine in an optimal way
Greater fracture resistance
Larger cutting angle 64% faster thanks to Multi-step helix
The helix is protected by patents. The number of spiral steps and radiuses on the drill depends on the hole diameter

Suitable for:

Suggestions for use:

For a working length of 400 mm and more, pre-drilling must be carried out to a depth of at least 150 mm with a drill bit of the same diameter.
For a working length of 950 mm and more, pre-drilling must be carried out to a depth of at least 400 mm with a short drill bit of the same diameter.
The warranty does not apply to extra-long drill bits of 1.000 mm and more.

SDS PLUS percussion drill bit

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