1. DoppelPrecision Engineering: Takes over an innovative doublestructure design, corresponds exactly to the size of 9 to 13 mm billiard cue head, a uniform light trimming, adapts to the unique needs of various players and improves the accuracy of hitting and the comfort of the hand feeling 2. Precision restoration system: Offers polishing of industrial standards, which overshadow the basic grinding tools. The biomechanical grip improves the operational precision for quick design and scratch removal, leading to significantly improved cue years 3. Material composition with high durability: Selected highstrength stainless steel in combination with effectresistant engineering engineering others. The structure is stable and worn and can handle high frequency usage scenarios for a long time and become a reliable equipment partner for billiard enthusiasts in training and competitions 4. Careful portability: This compact shaper is designed with mobility and professional maintenance in any environment. The ultralightweight build and the miniature footprint allow discrete storage in bags, pockets or accessories, ready to fix during training, competitions or leisure games