π§ Drill Through Anything. No Water Needed. Ever had a drill bit skate across a tile before it even starts cutting? π€ Frustrated watching your bit overheat, crack the surface, or snap halfway through? Tired of buying cheap bits that dull after just a few holes? Precision drilling on hard surfaces β ceramic, marble, glass, mirror β demands the right bit. One click. Drill to the bottom. Clean edges every time. No water cooling required. β Whether you're tiling a bathroom, hanging a mirror, or working with marble countertops, these bits cut through universal materials efficiently β without chipping, cracking, or breaking the border. ποΈ β¨ KEY FEATURES π‘οΈ High-Quality YG6X Alloy Material Crafted from premium YG6X cemented carbide with an oxynitriding treatment on the cutter head β dramatically increasing drill hardness and extending service life. Built to outlast standard bits by miles. β¨ Surface Electrophoretic Paint Process Full-grinding and anti-rust treatment delivers a clean, sharp, burr-free cutting edge right out of the box. No prep needed β just drill. π΅ Unique Cross Angle Design Small incision resistance means the bit drills stably at high speed without wandering. Openings come out neat, smooth, and chip-free every time. π Wide Application Professional-grade performance on ceramic tiles, marble, thin iron plate, mirrors, and glass. Compatible with any standard electric hand drill or bench drill with a 6.35mm+ chuck. π Multiple Sizes β One Kit Available in sets covering sizes 3mm through 12mm β everything you need for any job, from delicate glass work to heavy tile installation. π SPECIFICATIONS Material: Cemented Carbide (YG6X Alloy) Handle Type: Hexagonal (6.35mm+) Weight: 110g Available Sizes: 3 / 4 / 5 / 6 / 7 / 8 / 10 / 12 mm π SIZE DIMENSIONS Size Dimensions (mm) 3mm 3 Γ 6.35 Γ 33 Γ 70 4mm 4 Γ 6.35 Γ 35 Γ 70 5mm 5 Γ 6.35 Γ 40 Γ 76 6mm 6 Γ 6.35 Γ 42 Γ 77 7mm 7 Γ 6.35 Γ 43 Γ 78 8mm 8 Γ 6.35 Γ 48 Γ 80 10mm 10 Γ 6.35 Γ 55 Γ 83 12mm 12 Γ 6.35 Γ 55 Γ 83 π¦ PACKAGE OPTIONS 5 PCS β 3+4+5+6+7mm (small size set) 5 PCS β 5+6+8+10+12mm (large size set) 6 PCS β 4+5+6+8+10+12mm (versatile set) 10 PCS β 3+4+5Γ2+6Γ2+7+8+10+12mm (Family Portrait Package β full range) π Stop settling for bits that chip, skate, or snap. Drill clean, drill fast, drill right β every time.