Viper Straight Double Flute Router Cutter, 3-8in D x 1in L x 1-4in Shank - No.60 PFL1S08FP Developed through hundreds of hours

Developed through hundreds of hours of play-testing

10 different word builders so children can practice with a variety of letter combinations

Frosted writing area on tube for labeling

a position change of the left-hand palm keys

Compactly stored in three A4 presentation boxes

Viper Straight Double Flute Router Cutter, 3-8in D x 1in L x 1-4in Shank - No.60 PFL1S08FP Developed through hundreds of hoursStraight double flute router bits allow a clean, fast, burn free plunge cut. Designed for smooth balanced cutting with minimal vibration. Profile number 60. Cutting diameter: 3 8". Flute length: 1". Shank diameter: ". Pack Size: Single.