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4 1/2 in (115mm) SDS MAX Carbide Tipped Rotary Hammer Core Bit | MESA DIAMOND®

Free shipping on orders over $29.99

$143.90

$ 60 .99 $60.99

In Stock

1.Size:1 3/4 In (45mm)


2.:Sds Max - 12 In


About this item

  • HIGH GRADE TUNGSTEN CARBIDE CUTTING EDGE: The high-frequency welding technique used in our carbide tipped hole saw produces exceptionally sturdy, smooth interior and outside welding openings composed of tungsten steel and alloy designed with a sharper form. It is extremely strong and long-lasting, very simple to use for various drilling purposes.
  • COOLING HOLE AND SPIRAL DESIGN: Dry drilling without adding water provides effortless and clean drilling experience with any model of your rotary hammer. Its comprehensive clearance hole and centering pilot bit allows for accurate drilling while spiral design reduces friction and increases drill speed. It provides efficient drilling to the operator with reduced noise.It has homocentric shaft design for preventing the bit from being out of center during drilling, allowing more precise placement.
  • WIDESPREAD DRILLING USE: Mesa Diamond Carbide Core Drill Bit is widely used for cutting clean and precious holes in concrete, brick/block walls, masonry, drilling stones, open self-leveling concrete, installation of air-conditioning, water pipes, water heaters, fume pipes, sewers, etc.
  • EFFECTIVE & SMOOTH HOLE SAWING: Allows for drilling precious holes, our carbide tipped hole saw has various diameter options from 1 in to 8 in for different needs. High grade tungsten carbide teeth break up the material more effectively resulting in up to 40% faster hole drilling.
  • ALL IN ONE DRILLING SET: Mesa Diamond Carbide Tipped Core Drill Bit comes with an SDS PLUS or SDS MAX adapter according to your needs and a pilot bit for perfect centering while drilling.



Product Description

HIGH GRADE TUNGSTEN CARBIDE CUTTING EDGE

The comprehensive clearance hole and centering pilot bit allow for accurate drilling, while the spiral design reduces friction and increases drill speed.

Effortless Drilling

  • It provides efficient drilling for the operator with reduced noise.
  • It has a homocentric shaft design to prevent the bit from being out of center during drilling.
  • Allowing for more precise hole placement with the pilot bit.

Versatile Drilling Applications

  • Ideal for precise cuts in concrete, masonry, stone and more.
  • Perfect for installing air-conditioning, plumbing, ventilation systems etc.
  • Delivers clean holes in various construction materials.

CHOOSE YOUR ADAPTER: SDS PLUS OR SDS MAX

  • SDS MAX SHANK
  • SDS PLUS SHANK
  • Pilot Bit and Screw Set Premium Quality
  • Various Diameter Options

CHOOSE YOUR ADAPTER: SDS PLUS OR SDS MAX

carbide core drill bit

In recognition of their strength and resilience to wear and tear, carbide-tipped rotary hammer core bits are commonly utilized. With their great toughness and ability to tolerate tremendous pressure and heat, carbide teeth are perfect for heavy-duty drilling applications.

MESA DIAMOND Carbide Core Drill Bit with SDS Plus & SDS Max is a high-performance drilling tool designed for cutting precise holes in concrete, masonry, stone, and other hard materials. It is specifically engineered to deliver efficient and accurate results in demanding drilling applications.

Mesa Diamond Carbide Tipped Core Drill Bit comes with an SDS PLUS or SDS MAX adapter, according to your rotary hammer type, and premium quality pilot bit screw set for perfect centering while drilling.

ALL IN ONE CARBIDE CORE DRILLING SET

carbide core bit

DRILLING PRECIOUS HOLES

Mesa carbide tipped core drill bit uses high-frequency welding to create tungsten steel and alloy welding slots that are extraordinarily strong, smooth, and shaped with a sharper form. It is incredibly durable, sturdy, and easy to use for a variety of drilling applications.

carbide tipped core drill bit, sds plus

PREMIUM QUALITY CARBIDE

It has a wide range of diameter choices from 1 in to 6 in for many different uses. High-grade tungsten carbide teeth tear up the material more efficiently, which can speed up hole drilling by up to 40%.

carbide tipped core drill bit, sds max adapter shank

ADAPTER SHANK & PILOT BIT SET

With any version of your rotary hammer, dry drilling without the use of water gives an easy and clean drilling experience. Its clearance hole and centering pilot bit enable precise drilling. The homocentric shaft design and pilot bit set prevents the bit from moving while drilling, enabling more accurate positioning.

carbide core drill bit

DRILLING PERFECTION

Mesa Diamond Carbide Core Drill Bit is widely used for cutting clean and precious holes in concrete, brick/block walls, masonry, drilling stones, open self-leveling concrete, installation of air-conditioning, water pipes, water heaters, fume pipes, sewers, etc.

carbide tipped core drill bit
Application Material Concrete, Masonry, Brick/Block, Stone Soft Concrete, Brick/Block, Masonry Concrete, Hard Masonry, Brick/Block, Granite Hard Concrete, Reinforced Concrete, Hard Masonry, Granite,
Available Sizes 1 3/16 in - 6 3/8 in 1 1/4 in - 8 in 1 1/2 in - 22 in 3/4 in - 22 in
Arbor Size - no data 1/2'' BSP 1-1/4"-7 BS 1-1/4"-7 BS
Drilling Depth Varies 5 in 14 in or 18 in 14 in or 18 in
Segment Height N/A 11mm - .440 in 11mm - .440 in 11mm - .440 in
Wet or Dry Dry Dry Wet Wet
Compatible to Use Rotary Hammer Drill (hammer turned off) Rotary Hammer Drill (hammer turned off) Hand-helded Core Drilling Machine / Core Drill Rigs Hand-helded Core Drilling Machine / Core Drill Rigs
Adapter SDS PLUS & SDS MAX and Pilot Bit SDS PLUS & SDS MAX and Pilot Bit N/A N/A
Fast Drilling ✔️✔️ ✔️ ✔️✔️ ✔️✔️✔️
Core Bit Life ✔️✔️✔️ ✔️✔️ ✔️✔️ ✔️✔️✔️

Nicole
Reviewed in the United States on March 3, 2025
Been usin’ this for like two weeks, busted out six holes already, and damn, it’s doin’ work! Props, man!
John aiello
Reviewed in Canada on March 20, 2025
Very cheap product not as picture showsNot satisfied at all
se Lowery Electric
Reviewed in the United States on March 14, 2025
Quality coring bit and a great value for the money
kgrgejdbxjsowbdh
Reviewed in the United States on March 12, 2025
Bit only lasted 2" into a 8" thick poured concrete wall and all the teeth were completely gone. I would not recommend this bit for anything other than maybe ceramic tile.
Brady
Reviewed in the United States on December 23, 2024
4 Teeth broke in the first 2 inches of use. Product image looks like a Bosch drill bit but is cheaply made.
Customer
Reviewed in the United States on December 18, 2024
Bit lasted 1 hole and teeth were missing
Java
Reviewed in the United States on November 20, 2024
I used this to drill 4 holes in my pool to add return lines. The pipe is 2 3/8 outside diameter. The bit cut out the holes perfectly. I’m giving 4 stars instead of 5 because two of the teeth on the bit broke.
jerry
Reviewed in the United States on April 27, 2024
the bit cuts great but the pilot bit keeps working out....got to find another pilot bit because it fell insidethe hollow space of a concrete block
Nilay Çelebi
Reviewed in the United States on October 20, 2023
Great product! Very fast and prompt delivery with attentive packaging. It came with an SDS MAX shank and pilot bit. It just drilled perfectly on my around 6” thick concrete wall needed a 4.5” hole for my bathroom exhaust fan. I highly recommend this bit!!