MaggieFrame Magnetic Hoop 12"x11.5" | 305x295mm for Hooray Machine Model:HRK 1506 What is the safest way

What is the safest way to clean metal debris or needle tips that stick to the magnetic hoop

7″ × 5″ (220 × 130 mm)

letting you enjoy smooth fabric handling like professional magnet hoops for industrial embroidery machines

and cracking under repeated use

MaggieFrame Magnetic Hoop 12"x11.5" | 305x295mm for Hooray Machine Model:HRK 1506 What is the safest wayMaggieFrame magnetic hoops embroidery are innovative magnetic embroidery frames designed for your Hooray embroidery machines! These embroidery hoops magnetic tools make embroidering easier, more efficient, and more enjoyable than ever before. Packing List: 1. Hoop Main Part x 1 pcs 2. Metal Brackets x 1 pair 3. Screws & Screwdriver (Note: Brackets will be matched according to your machine brand, and need to be assembled on hoop main part with screws)