Best 4 Inch Drill Bit
Best results for 4 inch drill bit
Bosch HC8550 4 In. x 12 In. SDS-max Rotary Hammer Core Bit
Amazon.com
Last update was on: June 17, 2025 3:39 am
- Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design
- Carbide-tipped centering bit
- Asymmetrical carbide teeth for faster cutting, longer life
- All-in-one core transmits power directly to the end of the bit
- Maximum core size is 2-5/8 In. deep
Heavy Duty 4 Hole Saw with Arbor, 38mm Depth Bi-Metal HSS 4 Inch Hole Saw Blade With Positive Rake Teeth For Cutting Metal, Drywall, Plastic, Wood, Fiberboard
Amazon.com
Last update was on: June 17, 2025 3:39 am
- 4 inch hole saw (38mm depth) comes WITH ARBOR
- 2 EXTRA DRILL BITS and 1 EXTRA HEX WRENCH for replacement. Hole saw made of top HSS & Bi-Metal for Heavy Dusty capability improved durability with Rust-proof. Drilling with sharper Positive Rake Tooth cuts material faster than other brand.
- The 4" hole saw fits universal Mandrel such as Lenox, Dewalt, Milwaukee and Bosch. 38mm depth of hole saw help to cut 2x material in 1 pass.
Eliseo 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits Cut Smooth and Fast in Wood,Plastic, Drywall, Thin Metal(Black)
Amazon.com
Last update was on: June 17, 2025 3:39 am
- HIGH PERFORMANCE METIERAL: The Eliseo hole saw made of M42 High Speed Steel and BI-Metal, with higher hardness(≥64HRC), higher toughness and stronger wear resistance.
- EFFICIENT SMOOTH CUTTING---High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design ensure Eliseo hole saw blade cuts smooth,clean and fast.
- WIDE APPLICATION---The Hole saw cuts 4.5 inch diameter holes through wood,plywood, plastic, drywall, soft plaster,acrylic-board and thin metal.The ELiseo Hole Saw comes in handy for your DIY projects when working on taillights, cooling fans, radiator ,stereo equipment and more.
Dry Drill Core Bits for Brick, Concrete Block, Masonry – 4" Diameter 5/8"-11 Threaded #30/40 Diamond Grit
Milwaukee 49-56-0213 4-Inch Ice Hardened Hole Saw
Agile-shop 100mm Diamond Hole Saw Tile Ceramic Glass Porcelain Marble Drill Bit Tool
Amazon.com
Last update was on: June 17, 2025 3:39 am
- This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, cer
- Can be used with a standard electric drill(Excluding in this item)
- Easy to use, high quality,good performance, long life - Excellent for making clean and accurate hole
- Always use lubrication (water ), otherwise the diamond core drill will burn - Start your hole diagon
- Cutting Diameter: 100mm / 4", Shank Size : 10 x 25mm / 0.39" x 0.98" (D * L)
Dry Core Bit for Brick and Concrete Block with Pilot Bit – 4" Diameter – 1/2" Shank Arbor – #30/40 Diamond
Amazon.com
Last update was on: June 17, 2025 3:39 am
- #30/40 diamond grit for drilling soft brick, soft masonry, concrete block
- Diameter: 4 inch - Pilot Bit Includedes
- Thread: 1/2" Shank
- Drilling depth: 9.5"
- High diamond concentration and quality guarantee longer coring life, solid poured concrete Not commended
4" Diamond Hole Saw Diamond Tipped Tile Ceramic Glass Hole Saw Drill Bit
Drilax Diamond Hole Saw Drill Core Bit Heavy Duty Wet and Dry Use 4 inch for Brick, Concrete Block, Masonry 2 inches Depth of Cut – 3/8 inch Standard Shank DrilaxHD010100
Amazon.com
Last update was on: June 17, 2025 3:39 am
- PROFESSIONAL HEAVY DUTY - HIGH QUALITY, DURABLE Diamond Coated Holesaw Tool 2 inches Diameter
- DEPTH of CUT : 2 inches STANDARD 3/8 inch Shank Use with Standard Cordless or Electric Drill
- DRY or WET USE - Drilling Holes in Concrete Block, Brick, Stones, Foundations, Tiles, Glass, Fish Tanks, Marble, Granite Countertop, Ceramic, Porcelain
- SAVE OVER 80 Percent for DIY Projects - Use DRILAX Guide for Precision
VASGOR 4"x12" Auger Drill Bit for Planting – Easy Planter Garden Auger – Bulb & Bedding Plant Augers – Post Hole Digger for 3/8” Hex Drive Drill
Amazon.com
Last update was on: June 17, 2025 3:39 am
- PERFECT BULB PLANTING AUGER - Auger Drill Bit for tulips, iris, bulbs, bedding plants, and seedlings. Also great for digging weeds up by the roots. Quickly digs holes up to 12 inches deep and 4 inches wide using the power of your hand held drill.
- CORDLESS AUGER DRILL BIT DIGS-Save time and energy. Use in any electric or cordless drill that can accommodate a 3/8" bit. No better tool for digging holes in your yard.
MK Morse MHSA64C Hole Saw with Attached Arbor, 4" Diameter
Amazon.com
Last update was on: June 17, 2025 3:39 am
- Patent Pending tooth set design optimized to remove material faster
- Attached arbor and pilot drill included
- New side slot increased leverage for faster, easier slug removal
- New exterior red coating reduces side wall friction for efficient cutting
- Heavy duty .050 side wall for greater stability
Speedbor 1877239 IRWIN Tools Max Wood Drilling Bits, 4-Inch, 6-Piece
Amazon.com
Last update was on: June 17, 2025 3:39 am
- Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life
- Full screw-point tip allows bit to self-feed for ease of drilling
- Shorter overall length for drilling in tight spaces. Ideal for holes up to 2" deep
- 1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills
100mm 4" Diamond Hole Saws Drill Bit Masonry Drilling Tools for Stone Glass Tile
Amazon.com
Last update was on: June 17, 2025 3:39 am
- Product Name: Diamond tip masonry bit, Stone cutting bits, Large hole saw, Granite hole bit
- Outside Diameter:100mm
- Hex Shank Diameter:10 mm (3/8")
- Total length:65mm
- Drill depth:29-30mm
- Excellent for making clean and accurate hole on stone, granite, marble, tile
Drilax 4-1/8" Diamond Hole Saw Glass Cutting Ceramic Porcelain Tile Saw Marble Granite Quartz Coated Circular ( Larger Than 4" ) Drill Bit Tip Wet Drilling Core Grit Tool 4 1/8 Inches in Drilax010105
Amazon.com
Last update was on: June 17, 2025 3:39 am
- MONSTER SIZE Diamond Coated Hole Saw Drilling Holesaw Tool 4 1/8" - Larger Than 4 inches
- EASILY Cuts Through Ceramic and Porcelain Tile - Glass, Marble, Granite, Quartz - USE WATER TO COOL
- Use with Any Electric Drill - Diamond Circular Hole Saw for Floor Drain, Shower, Shower Mixing Valve, Shower Drain Installation
- Drills 1 inch deep - Wet Type - Do not use dry - No Pilot Drill Bit - Pilots are not required
Drill America 4" Carbide Tipped Hole Cutter with 1" Depth of Cut, CTH Series
Amazon.com
Last update was on: June 17, 2025 3:39 am
- 4" Diameter with 1" Depth of Cut
- Easy and efficient way to drill larger diameter holes without requiring large drill bits and extra large chucks
- Cut a wide range of materials such as stainless steel, cast iron, iron, sheet metal and copper. Works well with abrasive materials like high density resin and metal plates
- 1/2" Shank
- Comes with Pilot Drill, Hex Key and Auto-Ejecting Slug.
Bosch 4-Inch x 17-Inch x 22-Inch SDS Max Rotary Hammer Core Bit HC8555
Amazon.com
Last update was on: June 17, 2025 3:39 am
- EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer core bit features an effective wave design to transfer energy for up to 40 percent speedier drilling versus other bit designs.
- POWER: With an integral shank, the HC8555 offers better power transmission and is designed to allow smaller hammers to drill larger holes.
- VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block.
Makita D-00810-25 5/32-by-6-1/4-Inch Standard SDS Bit, 25-Pack
65mm SDS Plus Shank Hole Saw Cutter Concrete Cement Stone Wall Drill Bit,CBTONE Shank Drill Bit Cutter for Brick Concrete Cement Stone with 220mm Connecting Rod Drill
Amazon.com
Last update was on: June 17, 2025 3:39 am
- Made of carbide tipped metal material,very durable.
- Simple operation, easy to use,and fast perforated
- Used for drilling walls, stones, bricks,or installation of air-conditioning etc
- SDS plus shank, male thread Adapter,Greatly replace the broken adapter with your drill chuck
- High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth
Landworks Electric Earth/Ice Auger Power-Head (Earth Auger Drill Bit 4")
Amazon.com
Last update was on: June 17, 2025 3:39 am
- EFFICIENT - Our Steel Earth Augers come in different sizes of 4", 6" or 8" inch (diameter) & 30" length, to suit the best of all your boring needs. All augers are produced with the universal Cap Screw Bolt thread design, in accordance with industry standards.
- SAFE & LONG LASTING - No harmful or illegal chemicals used in forging our augers, when manufacturing. All augers are made of Carbon Coated Steel, for durability & replaceable alloy steel blades for maximum digging performance.
