... accurate and tear-free holes in solid wood, veneered wooden board, laminated board, chipboard and plywood, etc.Ideal ... .1/2.5pcs HCS Forstner Bits Set in Wooden Box 20 sets/ctn Net weight: 13kg Gross weight: 15kg ... accurate and tear-free holes in solid wood, veneered wooden board, chipboard and wood core plywood, etc.DIN ... to 4.1/2 5pc Open End Forstner Bits in Wooden BoxSize: 15, 20, 25, 30, 35mm NESTED ...