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Best Choice Baumr 
Baumr-AG 114mm Diamond Core Drill Bit for Concrete, Stoneware, Bricks, Tiles & Others 1-1/4 UNC Commercial-Grade Steel;Meichoon 
Meichoon Hole Saw Set 50mm 40mm 30mm Electric Hollow Core Drill Bit Shank 350mm Concrete Cement Stone Wall Drilling Cutt Durable Materials - Made of premium 40Cr steel and tungsten alloy, this hole saw bit kit provides years of service even
Diamond Core Hole Drill Bits 450mm UNC 1-1/4 (32mm) Tile Stone Concrete Brick Full length: 450mm. Thread Size: UNC 1-1/4. This bit is strongly suggested for wetting drilling with water, and dry drilBest Value Baumr 
Baumr-AG 63mm Diamond Core Drill Bit Commercial-Grade Steel;
Diamond Core Hole Drill Bits (450mm long) UNC 1-1/4 Tile Stone Concrete Brick Full length: 450mm. Thread Size: UNC 1-1/4. This bit is for wetting drilling with water, and dry drilling is not availabBaumr 
Baumr-AG 53mm Diamond Core Drill Bit for Concrete, Stoneware, Bricks, Tiles & Others 1-1/4 UNC Commercial-Grade Steel;LepoHome 
Diamond Drill Bits, LepoHome 10 PCS Hollow Core Drill Bit Set for Ceramic, Glass, Porcelain Tile Diamond Hole Saw Tile S 10 Sizes(Diameter): 6mm(1/4"), 8mm(5/16"), 10mm(3/8"), 12mm(1/2"), 14mm(0.55"), 16mm(5/8"), 18mm(11/16"), 20mm(3/4"), 22Diamond Core Drill Bit Concrete Stone Masonry Brick Wet Dry Tile 1-1/4 UNC Thread size: 1 1/4" - 7 UNC. Diamond Core Drill Bit. High Quality Premium Diamond Core Drill Bit. Diamond core drill notBaumr Baumr-AG 76mm Diamond Core Drill Bit for Concrete, Stoneware, Bricks, Tiles & Others 1-1/4 UNC Commercial-Grade Steel;4PCS 6mm Granite Hole Saw Diamond Coated Core Drill Bit Tile Marble Porcelain AU Suitable for opening hard materials such as marble, concrete, granite slab, can be used as dry drill water drill. M14 DiDaduoRi DaduoRi 2 1/4" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" 【Complete Package】Includes 5/8"-11 Thread Adapters to SDS Plus, SDS Max, and 1/2" Hex Shank, along with a User Manual anBaumr Baumr-AG 127mm Diamond Core Drill Bit for Concrete, Stoneware, Bricks, Tiles & Others 1-1/4 UNC Commercial-Grade Steel;Diamond Core Drill Bits with 1 1/4UNC & SDS Plus Adapter High quality diamond core drilling bit with 1 1/4UNC & SDS Plus Adapter. Concrete Diamond Core Drill. Drill Bit for GlasGeneric Dry and Wet Diamond Core Drill Bit 32 x 400 mm,Drill & Screwdriver Bits 0.96KG-140219 Threaded connection: 1 1/4"Diamond Core Drill Bits, Extension Bar for Concrete, Stone, Brick 1 1/4 UNC Concrete Diamond Core Drill. Fibre Sanding Discs. Abrasive Sanding Belts. Buffer Polisher Bench Grinder. Application: coVEVOR VEVOR 3" Diamond Core Drill Bit, Aluminum Alloy, 14" Useful Length, 5/8"-11 Thread, Dry/Wet Drilling, Concrete, Brick, M Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamo5mm - 130mm Diamond Hole Saw Drill Core Bits Tile Ceramic Porcelain Stone Marble Total height: 60mm Diamond height: 10mm Features: 1. Wide application for drilling tile ceramic granite marble stone. 3.valuehall ValueHall Diamond Drill Bits 15 PCS Diamond Hole Saw Coated Core Dril 6 mm -50 mm (1/4 to 2 Inch) Glass Drill Bit Hole S 1.Material: High Quality Steel with Electroplating Finish. This finish offers superior performance and cutting strength.5mm - 130mm Diamond Hole Saw Drill Core Bits Tile Ceramic Porcelain Stone Marble Features: 1. Wide application for drilling tile ceramic granite marble stone. 3. Less Chipping, Minimizing breakage, lesJOERIC JOERIC Orange 1/4" Dry Diamond Drill Bit Set, 10 PCS 6mm Ceramic Drill Bit Diamond Core Drill Bit Tile Drill Bit with St Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drillingDiamond Core Drill Bit Concrete 27 32 50 63 76 83 102 108 120 132 152 180 245mm Size:20mm, 27mm, 32mm, 44mm, 50mm, 63mm, 76mm, 83mm, 102mm, 112mm, 120mm, 127mm, 132mm, 152mm, 180mm, 200mm, 220mm, 245mLarouoba Larouoba 10Pcs 6mm Dry Diamond Drill Bits Set, 1/4 Black Diamond Core Drill Bits for Tile Ceramic Granite Marble Porcela 【Unique Cooling Wax】Diamond Drill Bit integrated with wax lubricant inside which melts while dry drilling and cools the20mm Diamond Core Drill Bits Dry or Wet for Concrete Brick Block Masonry Specifications:Drilling Diameter: 20mm / 0.79"Drilling Depth: 58mm / 2.28"Shank Size: 9.5mm / 0.37"Overall Length: 84mmVEVOR VEVOR Diamond Core Drill, 2.5"/63mm Diameter, 14"/355mm Length, Aluminum Alloy, Wet/Dry, Concrete, Brick, Marble, Stone Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamo64% Off Baumr-AG Diamond Core Drill Bit 114mm Concrete Wet Dry Tile Stone Brick Marble Hit the ground spinning with theNEW Baumr-AG 114mm Diamond Core Drill Bit. Baumr-AG is giving you the tools you need toJOERIC JOERIC 5/8" Dry Diamond Drill Bit Set, 6 PCS 16mm Ceramic Drill Bit Diamond Core Drill Bit Tile Drill Bit with Storage C Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling18 - 83mm 370mm Diamond Core Drill Bit Wet Dry Drill Bits For Granite Concrete Also can drilling Stone ceramic concrete with rebar.Baumr BAUMR-AG 102mm Diamond Core Drill Bit Durable Construction: Crafted with industrial-grade diamond for long-lasting performance64% Off BAUMR-AG Diamond Core Drill Bit 102mm Concrete Wet Dry Tile Marble Hit the ground spinning with theNEW Baumr-AG 102mm Diamond Core Drill Bit. Baumr-AG is giving you the tools you need to10% Off SHDIATOOL SHDIATOOL Dry Diamond Drill Bits,2pcs 6mm M14 Thread for Porcelain Tile Marble Wall Tile Stoneware Granite Diameter 6mm M14 connection, Total height 60MM, Diamond height 10MMRural Max Diamond Core Bit 25 - 202mm x 400mm Ø32 x 400mm 3. Ø38 x 400mm 4. Ø50 x 400mm 5. Ø57 x 400mm 6. Ø66 x 400mm 6. Ø76 x 400mm 7. Ø95 x 400mm 8. Ø102 x 400mm 9.HIGHDRIL Dry Diamond Core Drill Bit,HIGHDRIL Diameter 25mm 1" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Mar Diameter 25mm 1",diamond length 10mm,total length 65mm,Triangle shank.Diamond Core Drill Bit for Concrete diamond hole saw various sizes available Ideal for reinforced concrete, brick and masonry. Durability and Longevity : With harder and more durable teeth, designeHxyrxib Hxyrxib 50Pcs Diamond Coated Drill Bit Set 6mm Tipped for Tile, Glass, Ceramics, Porcelain, Marble, Silver Janzoom Janzoom 4Pcs Self Centering Hinge Tapper Core Drill Bit Set for Opening Hole-5/64 Inch 7/64 Inch 9/64 Inch 11/64 Inch fo 【High Quality Drill Bit Set】：The center drill is made of high-speed steel drill bit and quenching treatment shell. High12% Off PHITUODA PHITUODA 15pcs 1/8-Inch / 3mm Diamond Drill Bits, Small Diamond Hole Saw Hollow Core Drill Bits for Glass Ceramic Porcel *Package Included: 15 x Diamond Drill Bits. Cutting Hole Diameter is 1/8" / 3mm, Shank Diameter is 3/32" / 2.53mm, TotalOFFPUFF 11PCS Diamond Hole Saw Set, Diamond Core Drill Bit Set with EVA Mold, Tile Hole Saw Kit for Porcelain Tile Ceramic Marbl Various Sizes: 11Pcs professional-grade diamond hole saw set, including 6mm (1/4"), 8mm(5/16")10mm (3/8"), 12mm (1/2"),JOERIC JOERIC Black Hex Shank 3/16" Dry Diamond Drill Bit Set, 10 PCS 5mm Diamond Core Drill Bit with Storage Bottle for Granit Package Includes: 10 pc 3/16" (5mm) hex shank dry diamond core drill bits . Ample quantities, can meet your needs.VEVOR VEVOR Core Drill Bit, 4" /101.6 mm Diameter 5/8"-11 Shank Arbor with a Pilot Bit & 4.5" Blade, 9.5" /241.3mm Depth Diamo Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamoVearter Vearter 6mm Tile Diamond Hole Saw, Dry Core Drill Bit M14 Thread Vacuum Brazed for Angle Grinder, Hollow Hole Cutter for Vacuum Brazed Diamond Technology - More Heavy Duty and Wear Resistant than electroplated diamond bits, providing fasterLarouoba Larouoba 10Pcs 1/4" Dry Diamond Drill Bits Set, 6mm Black Diamond Core Drill Bits for Tile Ceramic Marble Porcelain Ston 【Diamond Drill Bit Packaging Includes】10 Pieces of dry diamond drill bits Kit for drilling holes diameter of1/4 inch (6m10% Off SHDIATOOL SHDIATOOL Dry Diamond Drill Bit,35mm M14 thread for Porcelain Tile Marble Wall Tile Stoneware Granite Drilling Core Dril Diameter 35mm,M14 connection, Total height 60MM, Diamond height 15MMTOPEX TOPEX 17 Piece SDS Plus Rotary Hammer Drill Bits Set & Chisel Bits Hole Tool Set Drilling Bricks, Concrete, Wall,Stone [PROFESSIONAL HEAVY DUTY] Made of premium 40Cr carbon steel with heat treatment improves core strength for maximum durabLarouoba Larouoba Black 7PCS Dry Diamond Drill Bits Set, Core Drill bit for Granite Marble Tile Ceramic Stone Glass Diamond Hole ☪Upgraded Dry Drilling Design : Larouoba Diamond Drill Bit integrated with wax lubricant inside which melts while dry drxelea xelea Diamond Hole Saw Kit Tile Core Drill Bits Set Dry/Wet Brazing Tile Core Drill Bits Sets Brazed Hollow Tile Hole Sa Ergonomic Design - All brazed hole saws are treated with a special high temperature process. Even without water as a lubJOERIC JOERIC 1/4" Dry Diamond Drill Bit Set, 10 PCS 6mm Ceramic Drill Bit Diamond Core Drill Bit Tile Drill Bit with Storage C · Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilliNikovoke 10Pcs 1mm Diamond-Coated Drill Bit Set, Masonry Twist Drill Bits for Wood, Glass, Stone, Rotary Tool Accessories, Harden 【Specifications】: 10Pcs of 1mm diameter twist drill bits, 13mm length, 0.8mm shank twist drill bits. Total length 30mm.Mgtgbao Mgtgbao Green 6PCS Dry Diamond Drill Bits Set, Core Drill bit for Many Hard Materials Granite Marble Tile Ceramic Stone ☪Upgraded Dry Drilling Design : Mgtgbao Diamond Drill Bit integrated with wax lubricant inside which melts while dry driMgtgbao Mgtgbao 10pc 1/4” Green Dry Diamond Drill Bits Set，10PCS 6mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcel 🍁Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; Walehom Lehom 11PCS Concrete Hole Saw Kit With Tungsten Steel SDS Plus & Max Shank, 30-100 MM Masonry Kit, 3 Drill Bits, Carbide 11PCS Masonary Hole Saw Kit: Hole saw kit contains 5 different sizes hole saw, 30mm,40mm,65mm,80mm,100mm(1.2",1.6",2.6",Larouoba Larouoba 10pc 5/16” Dry Diamond Drill Bits Set，10PCS 8mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcelain Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WateBlue Spot Tools Blue Spot 19518 127 X 150mm Diamond Core Drill Core can be removed in one pieceHIGHDRIL HIGHDRIL Diamond Core Drill Bit Set,4Pcs 20/25/35/50mm with M14 Thread Dry drilling for Porcelain Tile Ceramic Granite M 4pcs M14 Connection,Diamond height 10mm,Total height 60MMWaies Waies 13 Packs Diamond Hole Saw Drill Bit Kit Wet/Dry - Serrated Brazed Core Set with Guide Jig for Ceramic, Glass, Tile 【Unique Design with Enhanced Stability】Waies Hole Saw Guide Jig drill guide ensures precise drilling without slipping, pBRSCHNITT Diamond Finger Milling Bits 4/5“ BRSCHNITT Dry Core Drill Bit for Enlarging Shaping Existing Holes of Porcelain,Hard Cer ✔Size --4/5"(1mm), 40mm workable length, hex shank, Grit #50/60, toal Length 65mmBaumr Baumr-AG 2000W 160mm Handheld Core Drill w/Stand,63mm & 127mm Drill Bit Combo, for Concrete Coring Hole Drilling 2000W motor for consistent power delivery; 160mm maximum drilling diameter Superior performance pierces through reinforcYakamoz Yakamoz Self Centering Hinge Drill Bit, 2Pcs 1/4-Inch Hex Shank Center Drill Bit Set Door Window Cabinet Door Hinge Hole Outstanding design: Unique design with perfect punch effect. Sawdust will be automatically discharged from the top of thAIMALL AIMALL 10 Pcs Diamond Glass Drill Set Drill Bit Cutter Drill Holes Saw Core Drill Tool, High Precision, Durable Cutter f 💎 Diamond Coated Precision: Each bit is coated with premium diamond particles, ensuring smooth and precise cuts in glasVearter Vearter 32 mm Diamond Core Drill Bit, M14 Thread Connection Masonry Hole Saw, Vacuum Brazed Hollow Hole Cutter for Tile, Superior Performance - Experience efficient drilling with a specially designed tile drill bit that features holes on botMgtgbao Mgtgbao 10pc 1/4” Dry Diamond Drill Bits Set，10PCS 6mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcelain Ti 🍁Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WaLarouoba Larouoba 6pcDiamond Drill Bit, Masonry Drill Bits Set for Porcelain Tile Ceramic Stone Granite Marble Hex Shank Diamond 【Diamond Drill Bit Packaging Includes】6 Pieces of dry diamond drill bits Kit for drilling holes diameter of 1pc 3/16 incLarouoba Larouoba 6pc Green 3/16” Dry Diamond Drill Bits Set，6PCS 5mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcel Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WateRannb Rannb Carpenter Round Nose Router Bit Two Flutes Radius Core Box Router Bit 1/2" Shank 1 1/2" Cutting Diameter -Pack of ⭐【Material】The Cove router bit is made of premium carbide Alloy that stay sharp and are long lasting.Larouoba 1Pcs Core Drill Bit Adapter M14 Female to SDS Shank for Thread Diamond Hole Saw. ➽M14 thread core bits can be fitted on Hammer drill or electric drill withSDS Shank arbor.Binota BINOTA 9PCS Concrete Hole Saw Kit, Rotary Hammer Core Bit Hole Saw, with SDS Plus and SDS MAX Shank, for Concrete Cement COMPONENTS INCLUDED: 5 hole saw-30, 40, 65, 80, 100mm (1-3/16", 1-9/16", 2-9/16", 3-5/32", 3-15/16"), 2 connecting rod-3eMagTech eMagTech 6mm Dry Diamond Drill M14 Thread Angle Grinder Core Bit Vacuum Brazed Drilling for Porcelain Tile Granite Marbl Quantity : 2 pieces; Diameter : 6mm; Diamond Height : 14mm; Total Length : 60mm; Connection : M14 Thread; The Max WorkabSagaSave SagaSave 25mm(6-50mm) High Speed Masonry Hole Saw Drill Bit, Diamond Core Drill Bit for Stone Granite Marble Concrete Gl Diamond hole saw diemension: 6mm, 8mm, 10mm,12mm,14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm, 32mm, 35mm, 40mm,45mm,EXFEIN EXFEIN Diamond Tile Hole Saw Kit 10pcs - Diamond Core Drill Bits 6/6/8/25/35/50/65mm for Tile Porcelain Marble with 10mm 【Specification】10pcs/set. This kit contains 7pcs diamond core drill bits(6/6/8/25/35/50/65mm); 1pc 3/8 inch diamond fingDEWALT DEWALT Drill Bit, 1/16 Inch, Titanium Nitride Coated, Tapered Core for Optimum Durability (DD5104) Helps deliver no walk start and speed with pilot pointVEVOR VEVOR Core Drill Bit, 2" Wet Diamond Core Drill Bits, 14" Drilling Depth Concrete Core Drill Bit with Saw Blade, 1-1/4"- Precision Engineered Design: Our core drill bit is designed with universal 1-1/4"-7 thread, making it easy to quickly asVEVOR VEVOR Dry Core Drill Bit, 3" / 76.2mm Diameter 5/8"-11 Shank Arbor with a Pilot Bit & 4.5" Blade, 9.5" / 241.3mm Depth D Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamo10% Off SHDIATOOL SHDIATOOL Dry Diamond Drill Bit,6/8/10mm M14 Thread for Porcelain Tile Marble Wall Tile Stoneware Granite Drilling Core 6/8/10mm,each size 1pc, M14 connection, Total height 60MM, Diamond height 10MMLarouoba Larouoba 1/4”Black Dry Diamond Drill Bits Set，6PCS 6mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcelain Ti 🍁Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WaEigell Eigell Dry Diamond Core Drill Bit Core Bit Stone Replacement Cement Floor Holesaw 【Deep Drill Capability】: With a drill depth of up to 13 inches (330mm), this Diamond Dry Core Bit is great for large scaMgtgbao Mgtgbao 6pc 1/2” Dry Diamond Drill Bits Set，6PCS 12mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcelain Til 🍁Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WaMgtgbao Mgtgbao 10pc 1/4 Black Dry Diamond Drill Bits Set 6mm Core Drill Bit for Granite Ceramic Marble Tile Stone Glass Hard Ma 🌹Upgraded Dry Drilling Design : Mgtgbao Diamond Drill Bit integrated with wax lubricant inside which melts while dry drLarouoba Larouoba Diamond Finger Milling Bits, 3/8 Inch 10mm Dry Core Drill Bit for Enlarging Shaping Existing Holes of Porcelain Dimension: 3/8 Inch 10MM Diameter,50MM workable length, 75MM total Length, Connection 5/8"-11 thread, Grit #50/60.Mgtgbao Mgtgbao 6pc 1/2” Green Dry Diamond Drill Bits Set， 12mm Hex Shank Core Drill Bit Brazed with Cooling Wax for Porcelain T Dry Drilling Design: while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface; WateSTADEA STADEA diamond drill bit hole saw core drill bit 2 1/2" or 65 MM for Granite Marble Concrete Stone Masonry coring Professional Grade 2-5/8" Diameter Wet or Dry diamond drill bit hole saw core drill bitBosch Accessories Bosch Accessories Professional 35-Piece Multi-Purpose Drill Bit and Impact Control Screwdriver Bit Set (Pick and Click, Multi construction drill bitsZONADA ZONADA 13pcs in Set High Speed Hole Saw Set Metal Core Drill Bits 16-53mm Tungsten Steel Cutter Tool Kits for Stainless Set of 13 pcs ZONADA High Speed Steel Hole Saws 16mm – 53mm. High-speed steel construction for longer cutting-edge lifeNikovoke 20mm Diamond Drill Bit, Laser Carving Hollow Core Hole Saw for Porcelain Tiles, Glass & Marble, Professional Bathroom Fi Size: Diamond hole saw blades are available in a variety of sizes - 15mm, 20mm, 25mm, 50mm. 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HiSutton Tools Sutton tools D180 Jobber Drill Bit 19 Pieces Set, Multicolour, D180SM2 Specialised design achieves 70 percent more life in stainless steel than standard drill bitsCOREFIX Corefix 6 x 100mm TV Wall Fixings With Drill Bit Included - Plasterboard Over Blockwork Wall Plugs And Screws For Hangin DOT & DAB WALL ANCHORS FOR FLATSCREEN TVS: Each wall plug has enough depth to fill the gap between plasterboard and wallCCJZBCAU 20Pcs 6mm Diamond Drill Bits Set, Ceramic Tile Drill Bits with Quick Change Hex Shank for Ceramic Tile Porcelain Marble Exquisite Craftsmanship: The diamond drill bit is manufactured through vacuum brazing, endowing it with excellent heat rVearter Vearter Diamond Step Chamfer Drill Bit, 20-35-50mm Hex Shank Vacuum Brazed Hole Saw for Angle Grinder, Diamond Beveling Vacuum Brazed Processing, high diamond concentration provides for a faster cut rate while the high quality of the diamonLarouoba Larouoba 8 pc Diamond Drill Bit, Masonry Drill Bits Set for Porcelain Tile Ceramic Stone Granite Marble Hex Shank Diamon 【Diamond Drill Bit Packaging Includes】8 Pieces of dry diamond drill bits Kit for drilling holes diameter of 2pc 3/16 inc3 otters 3 Otters 15PCS Diamond Drill Bit Set - Hole Saw Kit for Glass, Marble, Granite Stone - Drill Bit Set Perfect Drill Bit Set - Our diamond hole saw kit come with 15 different sizes: 6/8/10/12/14/16/18/20/22/25/26/28/30/40/5PONGJA Diamond Drill Bit Tile Hole Saw Set, 16 PCS Hole Core Drill Hole Saw Kit with Adjustable Hole Saw Guide Jig Fixture and Diamond Drill Bit Set Various Sizes - Set include 10 holes saw drill bits+1 hole saw guide clamp+1 screwdriver driver +uxcell uxcell Diamond Drill Bit 18mm Glass Hole Saw Core Drill Bit with Spotting Drill Bit for Ceramics Porcelain Tile Bottles Specification: Size: 18mm / 0.71". 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