The Maant B1 Back Glass Blasting Pen is a high-precision professional tool specifically designed for the safe and efficient removal of shattered glass, adhesive residues, and coatings from the back panels of modern smartphones. Whether you're replacing a cracked rear glass on an iPhone or fixing a damaged Huawei back cover, this blasting pen provides controlled force to break only the damaged glass without harming the internal components, frame, or wireless charging coil.

Engineered for repair professionals, this compact, ergonomic tool delivers focused impact precisely where it’s needed, significantly reducing the risk of secondary damage compared to traditional manual prying or pick-based methods.

Key Features

• Fully Adjustable Impact Force
  The core advantage of the Maant B1 is its ability to adjust the impact strength. By simply rotating the rear cap, you can tailor the blasting force to match the device's model, glass thickness, and internal layout. This ensures the shell and internal components remain undamaged during the process, making it safe for delicate repairs on high-end smartphones.
• Precision Tungsten Alloy Steel Construction
  The Maant B1 is crafted from premium tungsten alloy steel, a material renowned for its exceptional hardness and wear resistance. This ensures the tip maintains its precision shape over thousands of uses. The blasting head is also hand-polished to deliver a smooth, accurate break line every time.
• Ergonomic & Anti-Slip Handle Design
  Featuring an anti-slip, textured handle surface, the Maant B1 provides a comfortable and secure grip. This design reduces hand fatigue during extended repair sessions and gives you excellent control over the blasting operation.
• Wide Compatibility & Versatile Use
  The B1 Pen is specifically compatible with a broad range of devices, including the iPhone 8 through 14 Pro Max series, as well as the Huawei P and Mate series. Beyond smartphones, it can also be used for other glass-breaking tasks, including car escape glass, window glass, and camera lenses.
• Ultra-Compact & Portable
  With a length of just 11.5 cm and weighing only 45 grams, this tool is remarkably compact and lightweight. Its palm-sized form allows for easy storage in a toolbox or pocket, making it highly portable for mobile technicians and on-site repairs.
• Works with Compressed Air or Laser Machines
  The Maant B1 is designed to be used with professional equipment like air compressors or laser cleaning machines, offering exceptional precision and clean working results.