8pcs 3/4" - 2-1/2" HSS (High Speed Steel) Hole Saw Set Kit for Wood Plastic Blue 20mm Net Weight: 244g

Net Weight: 244g

06 inch x 12 inch(D*L)

DPDT 2Z type

Thread Size: M8*1

Frame Plate Size: 60 x 18 x 2mm / 2

8pcs 3/4" - 2-1/2" HSS (High Speed Steel) Hole Saw Set Kit for Wood Plastic Blue 20mm Net Weight: 244gMade of high speed steel (hss), the hole saw kit offers excellent hardness, toughness, wear resistance, and heat resistance. The sprayed coating resists rust and corrosion. Sharp toothed edges allow for smooth, fast and easy cuts. The hole saws have more cutting edges than carbide hole saws, ensuring faster cutting. Side chip holes facilitate chip removal and prevent clogging, and allow coolant or lubricant to reach the cutting area, extending tool