Key Specifications: Of SDS Plus Core Bits 75mmProduct Type: SDS Plus Core BitsMaterial & Finish: Alloy Steel (Silver-colored)Why? High-strength alloy steel ensures durability for drilling into tough materials like concrete and brick. The silver color typically indicates a hardened steel alloy or protective coating.Sizes (Diameter): 75mmSignificance: Standard sizes for creating holes in masonry (e.g., for pipes, conduits, or vents).Connecting Rod Length:250mm (Standard length for SDS Plus extension rods).Threaded Hole:32mm (M32 internal thread for attaching to SDS Plus drill chucks or extensions).Application:Suitable for Brick, Concrete Walls, etc.Note: Designed for masonry drilling using SDS Plus rotary hammer drills. Not for metal, wood, or tile.Packaging:Per Box: 1 Piece (Individual bits packed separately).Per Carton:60mm: 50 Pcs65mm: 50 Pcs70mm: 40 Pcs75mm: 30 PcsWhy varying quantities? Larger-diameter bits take more space per unit, so fewer fit per carton.Key Features Explained:SDS Plus System: Ensures quick, secure attachment to compatible rotary hammers. Provides high torque transfer and vibration reduction.Core Bit Design: Hollow cylindrical bits with diamond grit or tungsten carbide segments for drilling clean holes through masonry. Removes a “core” of material.250mm Rod Length: Ideal for deep drilling (e.g., through thick walls or floors).M32 Thread: Standard thread for SDS Plus accessories, ensuring compatibility with extensions and arbors.
