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Diamond Products

Diamond Products is a leading name in premium concrete drilling solutions, known for delivering superior core bits and drilling tools. Their diamond products core bits are engineered for durability and precision, making tough concrete, masonry, and stone drilling easier and more efficient. Whether you require a diamond core drill bit set or a specialized diamond core drill bit for concrete, Diamond Products offers tools that maximize cutting speed and minimize wear. Trusted by contractors and builders, their blades and bits stand up to demanding jobsite conditions.

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  • Core Bore Bits.jpg

    Diamond Products 3" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $112.50 - $112.50
    $112.50
    $130.22
    $130.22 - $130.22
    $130.22
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 3 IN Width: 3 IN Height: 13 IN Weight: 5.842 LBS

  • Core Bore Bits.jpg

    Diamond Products 4" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $174.98 - $174.98
    $174.98
    $174.98 - $174.98
    $174.98
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 4 IN Width: 4 IN Height: 13 IN Weight: 7.925 LBS

  • ZEC_GrindingDisc_detail.jpg

    Diamond Products 7" Silicon Carbide 16 Grit Zec and Semi-Flexible Grinding Disc

    Diamond Products
    $13.22 - $13.22
    $13.22
    $13.22 - $13.22
    $13.22
    In Stock

    Features No backup pad needed Semi-flex disc-16-grit silicon carbide Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: Italy Length: 1 IN Width: 7.5 IN Height: 7.5 IN Weight: 0.721 LBS

  • CB515.jpg

    Diamond Products Cb515 Hand Held Motor Core Bore 2-Speed with 5" Bit Capacity

    Diamond Products
    $1,144.26 - $1,144.26
    $1,144.26
    $1,144.26 - $1,144.26
    $1,144.26
    In Stock

    Features 1800 Watt, 115 volt electric 2-speed gear box (1400 rpm and 2300 rpm) with slip clutch Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: Taiwan Length: 6 IN Width: 22 IN Height: 15 IN Weight: 26.315 LBS

  • DK12.jpg

    Diamond Products Weka Dk12 Drill Motor Complete 14 Amp (110V) 3-Speed (Slip Clutch) with Thermal Protective Switch

    Diamond Products
    $1,686.17 - $1,686.17
    $1,686.17
    $1,686.17 - $1,686.17
    $1,686.17
    In Stock

    Features Thermal overload protection Side handle for stability Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: Germany Length: 6 IN Width: 16 IN Height: 6 IN Weight: 26.041 LBS

  • Core Bore Bits.jpg

    Diamond Products 8" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $392.85 - $392.85
    $392.85
    $392.85 - $392.85
    $392.85
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 9 IN Width: 9 IN Height: 13 IN Weight: 19.891 LBS

  • Core Bore Bits.jpg

    Diamond Products 6" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $256.23 - $256.23
    $256.23
    $256.23 - $256.23
    $256.23
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 7 IN Width: 7 IN Height: 13 IN Weight: 15.918 LBS

  • Core Bore Bits.jpg

    Diamond Products 2" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $85.86 - $85.86
    $85.86
    $85.86 - $85.86
    $85.86
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: USA Length: 2 IN Width: 2 IN Height: 13 IN Weight: 5.958 LBS

  • Star Blue H8B_new.jpg

    Diamond Products 14" x .125' x UNV Star Blue High Speed Diamond Blade with Universal Arbor

    Diamond Products
    $57.84 - $57.84
    $57.84
    $57.84 - $57.84
    $57.84
    In Stock

    Features Good quality diamond and good cutting value H8B - general purpose Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: Thailand Length: 1 IN Width: 14 IN Height: 14 IN Weight: 4.953 LBS

  • Core Bore Bits.jpg

    Diamond Products 12" Heavy Duty Orange Diamond Core Bore Bit

    Diamond Products
    $524.07 - $524.07
    $524.07
    $524.07 - $524.07
    $524.07
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 12 IN Width: 12 IN Height: 13 IN Weight: 41.173 LBS

  • BB Shroud_labeled.jpg

    Diamond Products 1" - 4" Core Drilling Dust Removal Bit Bandit

    Diamond Products
    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00
    In Stock

    Features Installs in seconds 1-1/2" vacuum port Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Weight: 1.372 LBS

  • Dry Hole Saw_updated.jpg

    Diamond Products 4" Dh Orange Dry Hole Saw Core Bore Bit

    Diamond Products
    $403.82 - $403.82
    $403.82
    $403.82 - $403.82
    $403.82
    In Stock

    Features Very high quality diamond and longer coring life DH bond for block and soft brick (Not for use on concrete.) Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 4 IN Width: 4 IN Height: 10 IN Weight: 4.091 LBS

  • Core Bore Bits.jpg

    Diamond Products 10" Heavy Duty Orange Wet Core Bore Bit

    Diamond Products
    $482.76 - $482.76
    $482.76
    $482.76 - $482.76
    $482.76
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 12 IN Width: 12 IN Height: 13 IN Weight: 35.065 LBS

  • 50% off Diamond Products 1.250-7 Male to 1.875-7 Female Adapter
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    Diamond Products 1.250-7 Male to 1.875-7 Female Adapter

    Diamond Products
    $115.24
    $115.24 - $115.24
    $115.24
    $57.62
    $57.62 - $57.62
    $57.62
    Only 1 left!

    Unlock unmatched compatibility with the Diamond Male to Female Adapter—now available at an exclusive 50% discount. This rugged, precision-engineered core drill adapter easily converts 1.250-7 male threads to 1.875-7 female threads, allowing contractors to use a wider range of core bits and drill motors without buying new equipment. Built for demanding concrete coring environments, it ensures secure thread engagement, high stability, and long service life. A must-have accessory for profession...
  • 50% off on Diamond Products 8" x 1" Star Blue Walk Behind Blade
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    Diamond Products 8" x 1" Star Blue Walk Behind Blade

    Diamond Products
    $135.45
    $135.45 - $135.45
    $135.45
    $67.73
    $67.73 - $67.73
    $67.73
    Only 1 left!

    Unlock superior cutting power with the Diamond Products 8" x 1" Star Blue Walk Behind Blade—now available at a massive 50% OFF for a limited time. Engineered for low-horsepower walk-behind saws, this blade delivers smooth, consistent cuts through concrete, masonry, and similar materials. Built with high-grade diamond segments, it ensures durability, fast cutting speed, and excellent performance on job sites requiring reliability and precision.

  • 50% off on Diamond Products 14" x 1" Carbide High-Speed Demolition Blade
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    Diamond Products 14" x 1" Carbide High-Speed Demolition Blade

    Diamond Products
    $232.40
    $232.40 - $232.40
    $232.40
    $116.20
    $116.20 - $116.20
    $116.20
    Only 1 left!

    Get unmatched cutting performance with the Diamond Products 14" x 1" Carbide High-Speed Demolition Blade, now available at a massive 50% OFF for a limited time. Designed for intense demolition tasks, this carbide-tipped blade powers through metal, roofing materials, wood with nails, and tough composites. Whether you're cutting for construction, rescue operations, or industrial demolition, its high-speed, multi-material capability delivers exceptional durability, reduced downtime, and reliable...
  • Diamond Products 2" Heavy Duty Orange Precast Core Bore Bit - 50% off
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    Diamond Products 2" Heavy Duty Orange Precast Core Bore Bit

    Diamond Products
    $283.00
    $283.00 - $283.00
    $283.00
    $141.50
    $141.50 - $141.50
    $141.50
    Only 4 left!

    Drill through tough precast and reinforced concrete with the Diamond Products 2" Heavy Duty Orange Precast Core Bore Bit (PCBH2000)—now available at an incredible 50% OFF. Made for durability, stability, and extended cutting life, this premium orange-series core bit is built for demanding industrial coring applications. Whether you're working with heavy precast panels, wire mesh-reinforced structures, or pre-tensioned concrete, this bit delivers clean, efficient, and reliable drilling perform...
  • Premium bit_updated.jpg

    Diamond Products 4" Premium Black Wet Diamond Core Bit

    Diamond Products
    $403.82 - $403.82
    $403.82
    $403.82 - $403.82
    $403.82
    In Stock

    Features Very high diamond concentration gives maximum footage and drilling speed in all types of wet drilling applications Good in moderate to high steel applications Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 4 IN Width: 4 IN Height: 13 IN Weight: 7.639 LBS

  • Premium bit_updated.jpg

    Diamond Products 2" Premium Black Wet Diamond Core Bit

    Diamond Products
    $96.12 - $96.12
    $96.12
    $96.12 - $96.12
    $96.12
    In Stock

    Features Very high diamond concentration gives maximum footage and drilling speed in all types of wet drilling applications Good in moderate to high steel applications Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 2 IN Width: 2 IN Height: 13 IN Weight: 3.826 LBS

  • PCD-Cup1.jpg

    Diamond Products 4-1/2" x 5/8"-11 PCD General Purpose Diamond Cup Grinder Wheel

    Diamond Products
    $387.19 - $387.19
    $387.19
    $403.82
    $403.82 - $403.82
    $403.82
    In Stock

    Features Polycrystaline Diamond allows aggressive removal of glue/epoxy and grout Polycrystalline diamonds Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 1 IN Width: 5 IN Height: 5 IN Weight: 1.612 LBS

  • PCD-Cup1.jpg
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    Diamond Products 7" x 5/8"-11 PCD General Purpose Diamond Cup Grinder Wheel

    Diamond Products
    $962.50
    $962.50 - $962.50
    $962.50
    $403.82
    $403.82 - $403.82
    $403.82
    In Stock

    Features Polycrystaline Diamond allows aggressive removal of glue/epoxy and grout Polycrystalline diamonds Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 1 IN Width: 7.5 IN Height: 7.5 IN Weight: 3.101 LBS

  • Adapters.jpg

    Diamond Products 1015 Adapter 1.250-7 Female To 5/8-11 Male

    Diamond Products
    $71.98 - $71.98
    $71.98
    $71.98 - $71.98
    $71.98
    In Stock

    Features 1015 Adapter- 1.250-7F to 5/8-11M High quality Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 0.25 IN Width: 1.5 IN Height: 9 IN Weight: 1.630 LBS

  • Core Bore Bits.jpg

    Diamond Products 14" Heavy Duty Orange Diamond Core Bore Bit

    Diamond Products
    $575.37 - $575.37
    $575.37
    $575.37 - $575.37
    $575.37
    In Stock

    Features Excellent footage and drilling speed Designed for all types of wet drilling in applications with light to moderate steel Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 14 IN Width: 14 IN Height: 13 IN Weight: 48.008 LBS

  • S5D Delux Single Row.jpg

    Diamond Products 4" x 5/8"-11 Delux-Cut Single Row Cup Grinder

    Diamond Products
    $403.82 - $403.82
    $403.82
    $403.82 - $403.82
    $403.82
    In Stock

    Features Basic quality diamond and economical grinding value S5D - general purpose concrete Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: United States Length: 2 IN Width: 4 IN Height: 4 IN Weight: 1.045 LBS

Precision Drilling Made Easy: Diamond Products Benefits


  • High-Quality Diamond Segments

    • Diamond Products core bits feature premium diamond segments that cut through concrete and masonry with unmatched speed and accuracy.


  • Complete Drill Bit Sets

    • Their diamond core drill bit sets provide a range of sizes, enabling versatile drilling for different project needs.


  • Optimized for Concrete

    • Diamond concrete drill bits are specifically designed for fast penetration and long service life in harsh environments.


  • Robust Blades and Accessories

    • Diamond products blades and drilling tools are built tough to withstand rigorous use on construction sites.


  • User-Friendly Design

    • Designed for easy installation and efficient dust removal, their tools keep your workflow smooth and uninterrupted.


Frequently Asked Questions About Diamond Products

Can I use Diamond Products drill bits with standard rotary drills?

They are compatible with diamond core drill machines and some heavy-duty rotary drills.


What sizes are available in diamond core drill bit sets?

Sets typically range from small 1-inch bits to large 6-inch or more diameters.


How long do Diamond Products bits typically last?

With proper use, their diamond segments offer extended durability and consistent cutting.


Are Diamond Products blades replaceable?

Yes, many core bits feature replaceable diamond blades for cost-effective maintenance.


Do Diamond Products tools require special maintenance?

Regular cleaning and cooling during use help extend tool life and performance.

Clearance Center

  • Werner Self Trailing Rope Grab with 50% OFF Stainless Steel
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    Werner Self Trailing Rope Grab with Shock Pack, Stainless Steel

    Werner Fall Protection
    $162.00
    $162.00 - $162.00
    $162.00
    $81.00
    $81.00 - $81.00
    $81.00
    Only 1 left!

    The Werner Self-Trailing Rope Grab delivers reliable, hands-free fall protection for professionals working at height. Designed for 5/8-inch (16 mm) synthetic rope lifelines, this stainless steel rope grab automatically follows the user’s movement up and down the lifeline, providing smooth mobility and instant locking in the event of a fall. Built from premium stainless steel, the L240002 offers superior corrosion resistance and long-term durability in tough jobsite conditions. The integrated ...
  • Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard, durable fall protection harness with integrated energy absorber, now available at 50% off.
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    Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard

    Werner Fall Protection
    $415.20
    $415.20 - $415.20
    $415.20
    $207.60
    $207.60 - $207.60
    $207.60
    Only 7 left!

    The Werner Twin Leg Lanyard comes with a 50% offer and is designed to deliver premium fall protection, flexibility, and durability for workers in construction, maintenance, and industrial environments. Featuring tie-back capability, it allows the user to anchor directly to the structure, eliminating the need for a separate anchorage connector. With twin-leg construction, this lanyard offers 100% tie-off — ensuring continuous protection when moving between anchor points. The integrated DeCoil ...
  • Werner LITEFIT™ Small Construction Harness with tongue buckle legs — 50% off.
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    Werner LITEFIT™ Construction Harness Tongue Buckle Legs Small

    Werner Fall Protection
    $1,491.80
    $1,491.80 - $1,491.80
    $1,491.80
    $745.90
    $745.90 - $745.90
    $745.90
    10+ in stock

    The Werner LITEFIT™ Construction Harness in half of the price delivers all-day comfort, superior fit, and dependable safety for construction professionals working at height. Designed with Werner’s trusted engineering, this full-body fall arrest harness provides the perfect balance between lightweight comfort and heavy-duty durability. The tongue buckle leg straps allow for easy adjustment and a secure fit, while the built-in back D-ring ensures reliable fall arrest connection. Featuring durab...
  • Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable at 50% off
    Ships within 1 week
    Ships within 1 week

    Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable

    Werner Fall Protection
    $440.80 - $440.80
    $440.80
    $499.00
    $499.00 - $499.00
    $499.00
    Ships within 1 week

    The Werner 50 ft Self-Retracting Lifeline (SRL) with galvanized steel cable provides reliable fall protection with superior reach and mobility and get 50% offer. Engineered for overhead use, this Class 1 SRL is designed to arrest falls quickly while minimizing impact forces on the user. Built with Werner’s advanced internal braking system, the Max Patrol™ SRL offers smooth deceleration and quick activation, enhancing safety in elevated work environments. The durable galvanized steel cable res...
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    Safewaze 11 ft Cable Class A Self-Retracting Lifeline with Snap Hook

    Safewaze
    $149.00
    $149.00 - $149.00
    $149.00
    $74.50
    $74.50 - $74.50
    $74.50
    Only 1 left!

    The Safewaze 11 ft Cable Class provides dependable, compact fall protection for workers at height. Designed for safety, portability, and performance, this Class A SRL features a durable galvanized steel cable and double-locking swivel snap hook to ensure secure attachment in all conditions. Engineered for construction, maintenance, and industrial applications, this self-retracting lifeline offers smooth lifeline retraction, rapid fall arrest, and minimal impact force in the event of a fall. I...
  • Radians Tecona® Smoke Anti-Fog Safety Glasses
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    Radians Tecona® Smoke Anti-Fog Safety Glasses

    Radians
    $201.24
    $201.24 - $201.24
    $201.24
    $100.62
    $100.62 - $100.62
    $100.62
    10+ in stock

    The Radians Tecona offers dependable eye protection with a lightweight and stylish wraparound design. Engineered for comfort and durability, these glasses feature a scratch-resistant smoke lens that reduces glare and eye strain in bright outdoor conditions — perfect for construction, landscaping, or industrial work. The anti-fog coating ensures clear vision even in humid or high-heat environments, while the vented rubber nosepiece and rubber-tipped temples provide a secure, non-slip fit throu...