A 4-way master chuck key that fits four large chuck sizes for drill and press applications. Cast from alloy steel for strength, the tool includes neodymium magnets for secure attachment to metal surfaces or toolboxes near the worksite.
A 4-way master chuck key that fits four large chuck sizes for drill and press applications. Cast from alloy steel for strength, the tool includes neodymium magnets for secure attachment to metal surfaces or toolboxes near the worksite.
Large Master Chuck Key. Has 4 sizes.
Features