10 Pcs Diamond Drill Bit Set, Alloy Glass Drill Bits, Multifunctional Diamond Hole Saw Set for Precise Drilling on Porcelain, Ceramic, Marble, Sizes 1/4\" 5/16\" 3/8\" 3/16\", Built-in Solid Cooling Wax








Key features
- •Complete Set: This diamond drill bit set includes long cross and hex brazed in sizes 3/16 inches (5mm), 1/4 inches (6mm), 5/16 inches (8mm), 3/8 inches (10mm), 2 pcs of 65mm drills, which can meet a wide range of drilling requirements
- •Long Lasting: This glass drill bit set is constructed of quality alloy and enhanced by a thickened diamond cutter coating for endurance, even after multiple grinding sessions, for extended service life
- •Special Spiral Groove Design: The special spiral groove design on the top of the drill bit helps in chip removal, and the wax inside the drill bit helps in cooling and lubrication
- •Convenient to Use: This tile drill bit set is easy to use. Step 1, mark the hole point; Step 2, set the hole saw; Step 3, lock the position; Step 4, start drilling
- •Wide Compatibility: This diamond tile drill bit set is suitable for any electric drill, hand drill, bench drill, bringing more convenience to your drilling work
BrandHOTBEST
CategoryHole Saw Sets
10 Pcs Diamond Drill Bit Set, Alloy Glass Drill Bits, Multifunctional Diamond Hole Saw Set for Precise Drilling on Porcelain, Ceramic, Marble, Sizes 1/4\" 5/16\" 3/8\" 3/16\", Built-in Solid Cooling Wax
List Price: $30.61$27.55DEALYou Save: $3.06 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
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