Sturdy And Robust: Made of carbon steel and ABS, wear-resistant, high hardness, good toughness, not easily deformed or damaged, sturdy. 3-in-1 Function: Straightening edges; smoothing rounded/irregular curves; smoothing chamfers, ensuring a clean finish without damaging the board surface, and precise cutting without deviation; Comfortable Handle: Thickened ABS handle, ergonomically designed, suitable for both semi-enclosed and hammer grips. The handle's curvature fits comfortably against the thumb and forefinger, reducing hand fatigue; Dual-curve Chamfering R1.5, R2 Switchable: specifically designed for edge banding, easily and precisely meeting the diverse needs of chamfering rounded boards; SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide 24h after-sales service., Weight: 0.220462262 pounds, Manufacturer: DONGKER