Sealey Worksafe HSS Twist Drill Bit

The Sealey Worksafe HSS Twist Drill Bit Ø10.5mm offers a specialist diameter for precise engineering applications. Supplied as a single drill bit, the 10.5mm size is frequently required for reaming operations, creating tapping pilot holes for larger threads, and applications where standard 10mm or 11mm sizes don't provide the exact clearance needed. This intermediate size is particularly valuable in automotive repair, precision engineering, and machinery maintenance where specific tolerances must be met. Features and Benefits: • 10.5mm diameter fills the gap between standar