Bit Holders
13 product ranges available, all fully supported with spares, service and calibration.
Atlas Copco bit holders connect assembly tools to the screwdriving and nutrunning bits used across automotive, electronics, and general manufacturing applications, covering every common drive size from 1/4" through to 1" SQ and 1/4" HEX. The standard Saltus range offers magnetic, ball-detent, and quick-release retention styles across a comprehensive range of lengths, with the ROTACTION sub-range adding freely rotating outer sleeves to the most popular drive sizes, shielding operators from contact with spinning components at the tool-to-bit interface.
13 product families, fully supported.
Each range is backed by spares, service and calibration from our Kenilworth workshop.
1/2" SQ Bit Holders
Atlas Copco 1/2" square drive bit holders connect assembly tools with a 1/2" SQ output to the screwdriving and nutrunning bits required across general…
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1/2" SQ Rotaction Bit Holders
Atlas Copco 1/2" SQ ROTACTION bit holders add a freely rotating outer sleeve to the standard bit holder, shielding the spinning tool-to-bit interface …
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1/4" HEX Bit Holders
Atlas Copco 1/4" HEX bit holders connect screwdrivers and precision assembly tools with a 1/4" hex output to the full range of 1/4" hex screwdriving b…
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1/4" HEX Rotaction Bit Holders
Atlas Copco 1/4" HEX ROTACTION bit holders bring the freely rotating sleeve safety concept to precision screwdriving operations, keeping the outer sur…
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1/4" SQ Bit Holders
Atlas Copco 1/4" square drive bit holders bridge light-duty nutrunners and screwdrivers with the hex bits used across precision and electronics assemb…
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1/4" SQ Rotaction Bit Holders
Atlas Copco 1/4" SQ ROTACTION bit holders apply the freely rotating sleeve principle to light-duty assembly and screwdriving operations, keeping the o…
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1" SQ Bit Holders
Atlas Copco 1" square drive bit holders adapt large-drive nutrunners and impact tools to accept screwdriving bits, enabling a single high-torque tool …
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3/4" SQ Bit Holders
Atlas Copco 3/4" square drive bit holders connect heavy-duty assembly tools to the large-format bits required for structural fastening and high-torque…
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3/4" SQ Rotaction Bit Holders
Atlas Copco 3/4" SQ ROTACTION bit holders add freely rotating outer sleeve protection to heavy-duty bit-driving applications, where the higher torque …
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3/8" SQ Bit Holders
Atlas Copco 3/8" square drive bit holders are among the most widely specified in general assembly, connecting the broad range of 3/8" SQ nutrunners an…
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3/8" SQ Rotaction Bit Holders
Atlas Copco 3/8" SQ ROTACTION bit holders upgrade the tool-to-bit connection on general-purpose assembly stations with a freely rotating outer sleeve,…
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5/8" SQ Bit Holders
Atlas Copco 5/8" square drive bit holders serve the specialised assembly applications that fall between standard 1/2" and 3/4" SQ tooling, providing a…
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Halfmoon Bit Holders
Atlas Copco halfmoon bit holders use a half-moon drive profile to provide a secure, positive bit connection that resists the cam-out and bit pull-out …
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