Product Specifications

Brand: Esko Kongsberg

Model: BLD-SF426

Part Number: 42458281 / G42458281

Alternative Reference:

• i-426

• Zund Z26 / 3910317

• Gerber MCT SE26 / 895026

Tool Type: MP HF Knife Tool

Adapter Number: 34050401

Blade Type: Single-Edge Oscillating Knife

Blade Tip: Flat Tip

OEM Cutting Angle: 10° / 25°

Material: Tungsten Carbide 

OEM Maximum Cutting Thickness: 6 mm

Replacement Supplier Specifications:

• Overall Length: 25 mm

• Blade Width: 5.65 mm

• Blade Thickness: 0.63 mm

• Maximum Cutting Depth: 8.7 mm 

Recommended Materials:

• Cardstock

• Rubber

• Corrugated Board

• Felt

• Glass Fiber

• Carbon Fiber

• Leather

• Non-Woven Fabric

• Polyester Fabric

Key Features

• Replacement-compatible Esko Kongsberg BLD-SF426 blade

• Fine-grain tungsten carbide replacement option

• Single-edge flat-stock oscillating design

• Flat-tip blade profile

• Designed for cardstock and rubber cutting

• Compatible cross-reference with Zund Z26 and Gerber MCT SE26

• Suitable for selected technical fabrics and composite materials

• Custom manufacturing and wholesale supply available