Specification Taping Knife Set includes 2”, 3”, 4”, 5'', 6”, 8”, 10”, 12”,14” and 16” which meet your different using requirement. You can use different size taping knife depending drywall job freely. Saving time and effort for you.   Excellent Blades   All the blades are designed to combine rigidity and flexibility. Premium stainless steel provides maximum strength.   Comfort Control   Handles are made of durable plastic material for long-term use, ergonomically designed for all day use with minimal fatigue, provided comfortable grip.   Rigidity and Flexibility   Precision Ground Blade Edge helps scraper cracks easily. Precise flex for a better finish and faster application rates.