5 قطع من قطع مثقاب بلاط السيراميك الفاخر مجموعة أدوات حفر ثقب مركزي من الفولاذ عالي السرعة للبلاط الزجاجي والخشب البلاستيكي والمشاريع اليدوية باللون البرتقالي 6 مم 8 مم 10 مم 12 مم
[ANTI-SLIP DESIGN FOR PRECISION DRILLING] The innovative triangular-cut drill shank ensures a firm grip in electric drills eliminating slippage during operation. This ergonomic design provides superior control and accuracy making it for delicate materials like ceramic tiles and glass where precision matters most.
[INDUSTRY-GRADE DURABILITY] Forged from high-speed steel with advanced heat treatment these drill bits offer exceptional hardness and wear . The reinforced construction withstands intense drilling pressure delivering consistent performance through hundreds of uses without dulling or breaking.
[EFFORTLESS DRILLING TECHNOLOGY] Engineered with deep U-shaped spiral grooves that dramatically improve drilling efficiency. The optimized flute design ensures smooth chip evacuation reduced heat buildup and minimal vibration for comfortable extended use on tough materials.
[PROFESSIONAL-GRADE VERSATILITY] Master any drilling challenge with bits designed for glass ceramic tile plastic wood and composites. The special tip geometry prevents cracking on brittle surfaces while maintaining aggressive cutting performance on softer materials – one set for all your projects.
[COMPLETE DRILLING SOLUTION KIT] Get everything needed in one package: five premium bits (6mmx2 8mm 10mm 12mm) covering the most common sizes. The thoughtfully selected range handles everything from small pilot holes to large diameter installations making it ideal for contractors and serious DIYers alike.
وصف
Item Type: Center Drill
Material: High Speed Steel
Color: Orange
Usage: Widely used in glass, ceramic tile, plastic, wood and other materials drilling