Dosing tool

A manual coffee dose adjustment device, comprising:

• a first adjustable blade and a second adjustable blade, wherein the blades are opposing and removably interlocked by a cooperating and rotating index wheel;
• a holder for the first adjustable blade and the second adjustable blade, wherein the first adjustable blade and the second adjustable blade are configured to adjust a coffee fill height within a portafilter;
• the first adjustable blade having an integrally formed central stem having a threaded portion;
• the threaded portion being received by the cooperating and rotating index wheel, wherein rotation of the index wheel adjusts an amount by which the first adjustable blade protrudes from the holder;
• the index wheel being retained by the holder;
• wherein the holder includes a case that contains the first adjustable blade;
• and
• wherein the case comprises two halves.