Genuine [TC-10H] TOYO™ Replacement PATTERN BLADE for Supercutter® • Smooth-rolling, Tungsten Carbide, (140°) • Original replacement for TC10B (Brass Handled Supercutter®), TC10P (Acrylic Handled Supercutter®), TC1P(R) (Comfort Grip Supercutter®), and TC9 (Thomas Grip Superctter®). • Also fits TC600PRV (Pistol Grip Supercutter) and TC70 (Trac Wheel Supercutter - Acrylic Handle). Genuine [TC-17H] TOYO™ Replacement STRAIGHT BLADE for Supercutter® • Smooth-rolling, Tungsten Carbide, (140°) • Original replacement for TC17B (Brass Handled Supercutter®), TC17P (Acrylic Handled Supercutter®), TC1S(R) (Comfort Grip Supercutter®), and TC600S (Pistol Grip Supercutter®). • Also fits TC70 - Trac Wheel Supercutter® (Acrylic Handle), TC70SB (Track Wheel Supercutter - Brass Handle), and TC9 (Thomas Grip Supercutter®). Genuine [TC21HPV] TOYO™ Replacement PATTERN BLADE for Custom Grip Supercutter® • TAP Wheel, Tungsten Carbide, (140°) • Original replacement for TC21 - Custom Grip Supercutters ONLY. • This blade will NOT fit other TOYO Supercutter handles. Genuine [TC-21HSV] TOYO™ Replacement STRAIGHT BLADE for Custom Grip Supercutter® • TAP Wheel, Tungsten Carbide, (140°) • Original replacement for TC21 - Custom Grip Supercutters ONLY. • This blade will NOT fit other TOYO Supercutter® handles. Genuine [TC-600HV] TOYO™ Tap Wheel Replacement PATTERN BLADE • TAP Wheel, Tungsten Carbide, (140°) • Original replacement for TC600PRV (Pistol Grip Supercutter®). • Also fits TC1P(R) (Comfort Grip Supercutter®), TC10B (Brass Handled Supercutter®), TC10P (Acrylic Handled Supercutter®), TC70P (Trac Wheel Supercutter® - Acrylic Handle), and TC9 (Thomas Grip Supercutter®). TOYO’s patented Tap-Wheel® Technology adds a micro vibration as the wheel rotates, driving scores deeper with less applied pressure. The result is easier breakouts, clearner edges, less hand fatigue and a longer lasting tool.