Impact Drills

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(Redirected from Percussion Drill)

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Impact Drills

SKIL 6365.jpg
Synonyms: percussion drills, hammer drills;
DE: Schlagbohrmaschinen, SBM
Material: depending on the bit
(usually stone or concrete)
Used with: drill bits including masonry drill bits;
various other bits
Access Requirements: Drill Introduction
Tutors: Lukas
NitramLegov
Pakue
Lmnl99
Johannes
Luzian
Keno
Jakob
Similar (More or Less): other drills


An impact drill is a type of hammer drill, meaning it has a setting that adds a lengthwise beating motion to the rotating bit, thereby making it capable of driving masonry drill bits.

With this hammering function disabled (and only then), it can also be used with "regular" drill bits or screwdriver bits. Something you should keep in mind though: cordless drills usually have a brake that stops the rotation as soon as you let go of the trigger, but impact drills will spin out and may drive your screws in too deep, especially if you are working with soft wood!

Need more power? A rotary hammer is similar, but packs a much stronger punch and may require special bit shafts ("SDS"). It can often also chisel without rotation.