Jwn Set of 2 sharp blades and 4 M8 nuts for wood chipper

Features: 1. Special cutting parts for double-edged, four-nut crusher. Blade size: 75 × 32 mm. Mounting hole distance: 39 mm from center. Round hole diameter: Φ8.6 mm. Thread compatibility: 4 M8 nuts. Applicable models: garden shredders and cutting equipment. 2. The special carbon steel alloy is forged, resulting in a super-hard and wear-resistant edge. The knife edge is sharp, the die maintains toughness, reducing cutting resistance and improving crushing efficiency. Impact resistance is high and excellent. Some blades are double-edged, further increasing cutting efficiency. 3. Achieves adaptive cutting of thick and thin branches, ensures low vibration levels during high-speed operation of the double blades, and enables multi-condition adaptation with M8 nuts. Specifications: Material: Carbon steel and alloy steel. Color: Silver. Dimensions: Approx. 7.5 x 3.2 x 0.45 cm. Quantity: Two blades + four nuts. Package Contents: 1 set of cutting blades.