Material: high-speed steel Hardness: HRC 48-50 Siz
4Pcs Woodworker Square Hole Drill Bits Wood Mortising Chisel Set Mortise Chisel Bit Kits Woodworking Hole Saw Sets with Twist Drill DIY Mortising Chisel Power Tools



Material: high-speed steel Hardness: HRC 48-50 Siz