Medium-high density board cutting saw blade

• Main Authors: ZHOU XINGYAO, SUN CHENGLIN
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2019
• Subjects: COMPONENTS OR ACCESSORIES THEREFOR; NAILING OR STAPLING MACHINES IN GENERAL; PERFORMING OPERATIONS; SAWS FOR WOOD OR SIMILAR MATERIAL; TRANSPORTING; WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL

The utility model relates to the technical field of cutting tools. The utility model relates to a saw blade, in particular to a medium-high-density board cutting saw blade. The milling cutter comprises a disc-shaped cutter body and a cutter head, the cutter head is positioned at the edge of the cutter body; one end of the cutter head away from the circle center of the cutter body is provided witha chamfered surface; the chamfered surfaces comprise a front chamfered surface and a rear chamfered surface; the front chamfer face is located at the end, parallel to the axis of the cutter body, of the cutter head. The other end, parallel to the axis of the cutter body, of the cutter head is a rear chamfered surface; the front chamfered surface and the rear chamfered surface are jointed at one end, far away from the circle center of the cutter body, of the cutter head; wherein an included angle between the front chamfer surface and the rear chamfer surface is a cutting angle, seven adjacent tool bits form a group, th