B +ve- Small, pointed, crescent-shaped blade sharpened along the inside edge of the curve.

Surgical blades are precision instruments designed for specific procedures, and their compatibility with handles is determined by their fitment numbers. Here's a breakdown of the specified blade sizes and their corresponding fitment numbers:

Fitment No. 3:

• Compatible Blade Sizes: 10, 11, 12, 15
• Handle Compatibility: Handles numbered 3, 3L, 5, 7, and 9
• Blade Descriptions:
  • No. 10: Curved cutting edge; commonly used for making large incisions in skin and muscle.
  • No. 11: Triangular blade with a sharp point; ideal for precise, stab-like incisions.
  • No. 12: Small, pointed, crescent-shaped blade sharpened on the inside edge; often used in procedures requiring a curved incision.
  • No. 15: Small, curved blade; suitable for short, precise incisions.

Fitment No. 4:

• Compatible Blade Sizes: 20, 21, 22, 23, 24
• Handle Compatibility: Handles numbered 4, 4L, and 6
• Blade Descriptions:
  • No. 20: Larger version of the No. 10 blade; used for large skin incisions.