Bosch set de sierras de corona Progressor para madera y metal, 7 piezas, diámetro 20-114 mm, soporte Power Change, HSS bimetal, con maletín 2608594431

Hole saw set with seven HSS bi-metal saws for cutting clean holes in wood, metal, stainless steel, non-ferrous metals, plastic, plasterboard, drywall and sandwich materials. The Progressor tooth geometry with variable pitch delivers fast, smooth cuts and long life in a wide range of materials.

Advantages

HSS bi-metal construction combines a tough body with hardened teeth for durability. The Bosch Power Change system allows tool-free saw changes in seconds. A hex shank ensures a secure grip in the drill chuck and prevents slipping. The set covers six common diameters from 20 mm to 114 mm, making it suitable for electrical, plumbing, heating and ventilation installations.

Suitable for

• Wood
• Metal
• Stainless steel
• Non-ferrous metal
• Plastic
• Plasterboard
• Drywall
• Sandwich materials

Key specifications

• Hole saw diameters: 20 mm, 30 mm, 44 mm, 60 mm, 68 mm, 114 mm
• Maximum cutting depth: 40 mm
• Arbor system: Bosch Power Change
• Arbor shank type: Hex
• Number of pieces: 7
• Storage case included: Yes

Recommendations

Use with a corded or cordless drill. For best results in metal, apply cutting oil and use a low speed. In wood, a medium speed and steady pressure produce clean holes.