W6 laminated high-speed steel construction blades stay sharper and last longer than conventional knife materials Machined locator holes help users align knives on cutter-head during knife change fast and easy COMPATIBILITY: For use with Delta 22-580 22-549 22-555 22-590 22-591 Wen 6552 Craftsman 21743 and Grizzly G0689 Ryobi AP1300 Metabo DH330 Thickness Planer Blade material: HSS(High Speed Steel)；Hardness: HRC 63-65° Size and Packed: 13"x15/32"x1/16"，6pcs in a Plastic box

Description：

1. Brand: Asieg Tool
2. Edge：2
3. Material：high-speed steel（HSS）
4. Length：13 Inches
5. Width: 15/32"
6. Thickness: 1/16"
7. Fits for：Delta 22-580 22-549 22-590 22-555,Craftsman 21743,Grizzly G0689，Wen 6552 Metabo DH 330, INTERSKOL PC-330/1500, DH316 Planer
8. Package: Set of 6, Plastic case packaging

Note:

• 0.1-0.3mm error might exist due to manual measurements,thanks for your understanding;
• Knives are sharp please be careful When using blades;
• Please don't let children touch it.