41in Universal Flexible Shaft Extension 0.3‑3.2mm Chuck Rotary Grinder

This 106cm flexible shaft kit fits Dremel‑style rotary grinders. It features a 0.3‑3.2mm 8*0.75 self‑locking chuck with L‑wrench for fast bit swapping. Carbon steel inner shaft delivers smooth transmission; spring‑protected PVC outer tube withstands repeated bending. Anti‑slip handpiece lowers operation fatigue. Suitable for carving, polishing, rust removal and various DIY crafts. Full‑set accessories included

• 106cm Flexible Shaft：0.3‑3.2mm universal chuck, compatible with Dremel and most rotary grinders. Extra‑long design easily accesses narrow gaps and curved surfaces for engraving & polishing.
• Heavy‑duty Construction：Carbon steel inner shaft for stable low‑vibration power transmission. Spring‑reinforced PVC outer tube resists cracking under frequent bending.
• 8*0.75 Self‑locking Chuck & L‑Wrench：Quick‑change for grinding bits, firm clamping without slipping, simple tool‑bit replacement.
• Ergonomic Non‑slip Handpiece：Reduces hand fatigue, ideal for wood carving, jade polishing, metal derusting, jewelry‑making and DIY craft projects.
• Complete Ready‑to‑use Kit：Includes shaft, hand grip, chuck and wrench. perfect rotary tool replacement accessory.