This 5.00mm spade drill bit delivers precision hole creation in tile and glass applications where accuracy is non-negotiable. Engineered for controlled penetration, it performs optimally at reduced speeds with steady, moderate pressure to prevent chipping and material fracture. Continuous water cooling is critical—it dissipates heat, protects the bit's cutting edge, and extends operational lifespan significantly. Apply masking tape to glazed surfaces beforehand to anchor the bit and eliminate drift on smooth finishes. Never activate hammer mode; impact forces will shatter tile and glass instantly. Once you've breached the surface layer, transition to a suitable bit for the substrate beneath. Essential for professional installers and renovation specialists demanding clean, precise results without material compromise.
