Product Features
- 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 HC8526 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.
- DIMENSIONS: The Bosch HC8526 SDS-max core cutter measures 2-5 8-inches in diameter. The useable length is 17-inches and the overall length is 22-inches.
- SDS-max shank for use with compatible SDS-Max Rotary Hammers
4" Aggressive Wet Core Diamond Drill Bits for Concrete and Other Masonry 1-1/4"-7 Threaded Arbor
EDiamondTools
20 ratings
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2
Product Features
- Diameter: 4 inches
- #30/40 diamond grit, designed for drilling hard concrete, hard brick, and other hard masonry.
- Drilling Depth: 14"
- 1-1/4" - 7 threaded arbor.
- Wet use only.
5" Wet Drill Core Bits for Concrete and Hard Masonry, 10mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only
EDiamondTools
676 ratings
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3
Product Features
- MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry
- HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling
- ARBOR SIZE - 1-1/4"-7 threaded arbor
- DRILLING DEPTH - 14" drilling depth
- WET ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)
4" Dry Diamond Core Drill Bits for Brick and Block with 1/2" Shank Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor
EDiamondTools
486 ratings
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4
Product Features
- MULTIPURPOSE - designed to drill soft brick and building block
- PILOT BIT ADAPTER - includes 1/2" shank pilot bit adapter
- HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling
- GRIT SIZE - #30/40 grit size
- DRILLING DEPTH - 9.5" drilling depth
- WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)
- ROTARY MODE ONLY - please only use rotary mode with our core bits
BOSCH HC6521 2-1/2-Inch x 18-Inch x 24-Inch Wild Bore Thru-Hole Multi-Cutter Head SDS Max Rotary Hammer Bit , Silver
Bosch
114 ratings
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5
Product Features
- Manufacturer: Bosch
- Country of manufacture: Germany
- Power Cutting & Sawing
- 2-1/2-Inch
3" Diamond WET Coring Bit For Concrete Core Drill by BLUEROCK Tools
BLUEROCK TOOLS
46 ratings
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6
Product Features
- 3” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
- Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
- Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
- Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
- See the BLUEROCK brand page for diamond core bit sets and all sizes
4-1/2 inch Diamond Concrete Hole Saw Masonry Core Drill Bit Heavy Duty for Brick, Cinder Block Standard Shank for Cordless Electric Drills 4.5 inch Diameter Includes Positioning Guide Template
DRILAX
4 ratings
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7
Product Features
- Durable 4.5 inch core drill bits for concrete, exactly 4.5 inches diameter. Tool Life: 7 to 10 holes in concrete.
- Concrete hole saw 4-1/2 inch with 2 inch depth of cut and standard 3/8 inch shank for standard cordless or electric drill
- 4-1/2 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain
- Includes Positioning Guide Template Also Holds Cooling Water
- Laser welded diamond concrete core bit fits your standard drill. If abused, this hole saw will no last more than a few uses.
SHDIATOOL Diamond Core Drill Bits 1-1/2 Inch for Hard Stone Concrete Marble Granite Brick Laser Welded Dry or Wet Hole Saws 38mm
SHANGHAI DIATOOL CO., LTD.
935 ratings
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8
Product Features
- 1-1/2"(38mm) Laser Welded Diamond Dry Drilling Core Bits.
- Diameter: 38mm(1-1/2 inch),Total length: 100MM, Thread: 5/8"-11.
- Dry or Wet Drilling - use wet will greatly prolong the segment life
- Designed for drilling hard granite, marble, engineering stone, concrete, brick
- Easily operate on Angle Grinder; Need an adapter for drill or other machine, such as SDS,hex,Round plus shank
Concrete Hole Saw Kits, Tungsten Steel SDS Plus Shank Wall Hole Cutter Cement Stone Drill Bit Sets 1-2/11, 1-3/5, 2-4/5 Inch(30, 40, 60mm), with 8-7/10 Inch(220mm) Connecting Rod, 3 Center Drill Bits
Knugoua
607 ratings
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9
Product Features
- Material: The concrete hole saw kit made of tungsten steel and alloy, high-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth. Ultra-sturdiness and durable, easy to opearation, and long service life.
- Long SDS plus shank: Come with a SDS puls shank for this cement drill bits, male thread adapter design, match your drill chuck fastening and much more improve speedier drilling
- Size: 3Pcs concrete hole saw, 1-2/11 Inch(30mm), 1-3/5 Inch(40mm), 2-9/25 Inch(60mm). 1pcs SDS connecting rod 8-7/10 Inch(220mm). 3pcs center drill bit 4-1/3(110mm).
- Widely application: This cement brick electric hammer drill bit widely used for cutting clean holes in concrete, brick and block work, drilling walls, stones, installation of air-conditioning, etc.
- Warranty: We promise provide you satisfied after sale service, if there is any problem, Please contact us directly, we will refund you full payment or send you a new replacement.
RVIQI 9PCS Concrete Hole Saw Set,Tungsten Steel SDS Plus Shank Masonry Wall Hole Opening Drill Bits for Brick, Concrete, Cement Stone
RVIQI
214 ratings
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10
Product Features
- PACKAGE INCLUDED- 5 PCS Hole Opener:1-2/11”(30mm), 1-3/5”(40mm), 2-9/16 “(65mm), 3-5/32”(80mm), 3-15/16”(100mm); 2PCS SDS connecting rod: SDS 11-13/16”(300mm), SDS max 11-13/16”(300mm); 2 PCS center drill bit 4-1/3”(110mm).
- HIGH MATERIAL- Our concrete hole saw set is made of tungsten steel and carbide, durable and works under rough conditions,but also super safe to use and simple.
- UNIQUE BLADE DESIGN- The concrete hole saw’s blade is made of raw materials, thicker and sharper than other ordinary blade. Can easily penetrate steel bar up to 6mm.
- WIDE APPLICATION- The masonry wall cutter bit kit fits SDS plus hammer drills. Perfect used for Brick, concrete, cement, stone, mixed brick wall, foam wall and installation of air-conditioner.
- LIFETIME GUARANTEE- We focus on the quality of products and care about your satisfaction. If you have any question, please contact us by email or Q&A, the reply will be provided within 24 hours.