Tile Hole Saws & Core Bits

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18 Item(s)

  • Master Wholesale Porcelain Diamond Hole Saw Bits

    Master Wholesale Porcelain Diamond Hole Saw Bits - Wet Only

    $10.50 to $12.50
    Shipping: Free
    Master Wholesale Porcelain Diamond Hole Saw Bits are electroplated hole saws with diamond coated tips and are designed for fast, wet cutting of glass and porcelain tiles.
  • RockMaster E-Bit Diamond Core Bits - Wet

    RockMaster™ E-Bit Diamond Core Bits - Wet

    $42.00 to $59.00
    Shipping: Free w/ $49 Order
    The wet cutting only RockMaster E-Bit Diamond Core Bits feature a 5/8"-11 thread and are only 3” long so you can get in those tight places, and can be used on material up to 2" thick.
  • Diamax Cyclone Wet Core Bit

    Diamax Cyclone Wet Core Bits

    $60.00 to $118.00
    Shipping: Free
    Diamax Cyclone Wet Core Bits are designed for wet cutting granite and marble slab and feature welded segments 2mm into the core and vacuum braised side protection.
  • Makita Contractor Bit Set - B-51661 - 66 pcs

    Makita Contractor Bit Set - B-51661 - 66pcs

    $74.06
    Shipping: Free w/ $99 Order
    This Makita Bit Set is a comprehensive set of bits for drilling, driving and fastening in one convenient container.
  • RockMaster Smooth Cut Continuous Rim Diamond Hole Saw Bits - Wet/Dry

    RockMaster™ Smooth Cut Continuous Rim Diamond Hole Saw Bits - Wet/Dry

    $47.98 to $129.04
    Shipping: Free w/ $49 Order
    The RockMaster Smooth Cut Continuous Rim Diamond Hole Saw Bits are perfect for drilling holes though a wide variety of stone and tile when an exceptionally smooth, clean cut is required.
  • MK Diamond MK-Black Supreme Wet Core Bit

    MK Diamond MK-Black Supreme Wet Core Bit

    $95.50 to $1,007.50
    Shipping: Standard
    The MK-Black is a supreme quality concrete coring bit with high diamond concentration and segment design providing superior performance in concrete with heavy steel reinforcement.
  • Husqvarna Millenium 5400 FC Diamond Core Drill Bits

    Husqvarna Millenium® 5400 FC Diamond Core Bits

    $69.66 to $800.82
    Shipping: Standard
    The Husqvarna 5400 FC Millenium Diamond Core Drill Bits are designed for extremely fast drilling of medium-hard to hard concrete with heavy steel reinforcement.
  • MK Diamond MK-Yellow Wet Cutting Concrete Core Bit

    MK Diamond Yellow Standard Grade Wet Core Bit

    $67.85 to $921.70
    Shipping: Standard
    The MK-Yellow is MK's standard core bit, and is an excellent choice for all types of general wet drilling. The MK-Yellow delivers fast drilling and good footage.
  • Master Wholesale Porcelain Tile Diamond Hole Saw - 1 3/8" Wet Only

    Master Wholesale Porcelain Tile Diamond Hole Saw - 1 3/8" Wet Only

    $21.96
    Shipping: Free w/ $49 Order
    Master Wholesale's 1-3/8" porcelain hole saw cuts through porcelain tile like butter! 3/8" chuck with pilot bit.
  • RockMaster Wet/Dry Diamond Hole Saw Bits

    RockMaster™ Diamond Hole Saw Bits - Wet/Dry

    $22.50 to $41.54
    Shipping: Free w/ $49 Order
    RockMaster Diamond Hole Saw Bits are fast cutting bits designed for drilling through granite, marble, porcelain and ceramic tile, and natural stone. Designed for a 3/8" or 1/2" drill.
  • RockMaster Diamond Hole Drill Bits

    RockMaster™ Diamond Hole Drill Bits

    $26.50 to $31.00
    Shipping: Free w/ $49 Order
    RockMaster Diamond Hole Drill Bits are ideal for drilling small holes in stone and tile, have a 3/8” chuck for use with most handheld drills, and are a long lasting supreme quality diamond bit.
  • Alpha High-Speed Dry Core Bit

    Alpha High-Speed Dry Core Drill Bits

    $97.15 to $141.53
    Shipping: Free
    Alpha High-Speed Dry Core Drill Bits are designed for use on drills and grinders with 5/8” -11 spindles and are ideal for dry coring granite & engineered stone.
  • Diamax Cyclone Turbo Core Bits - Wet/Dry

    Diamax Cyclone Wet/Dry Turbo Core Bits

    $75.23 to $81.73
    Shipping: Free w/ $49 Order
    The 1-1/4" and 1-3/8" Cyclone Turbo Core bits are a high performing wet/dry diamond core drill bit in an economy package and feature side protection with mini "T" segments.
  • MK Diamond MK-Orange Premium Wet Core Bit

    MK Diamond MK-Orange Premium Wet Core Bit

    $83.80 to $720.20
    Shipping: Standard
    The MK Diamond MK-Orange Wet Core Bit is a premium grade bit designed for wet drilling applications that would include light to moderate steel reinforcement.
  • Alpha Wet Core Bit

    Alpha Wet Core Drill Bits

    $85.38 to $120.75
    Shipping: Free
    Alpha Wet Core Drill Bits are great for drilling the faucet-mounting holes in countertops and vanities and can be used to make clean rounded corners for square or rectangular sinkholes.
  • Diamax Cyclone Wet Non-Coring Drill Bits

    Diamax Cyclone Wet Non-Coring Drill Bits

    $41.05 to $48.35
    Shipping: Free w/ $49 Order
    Diamax Cyclone Wet Non-Coring Drill Bits perform best when used at 8000 RPM with center-fed water. The Dry segment matrix allows for dry use when necessary.
  • Diamax Cyclone Wet/Dry Core Drill Bits

    Diamax Cyclone Wet/Dry Core Drill Bits

    $60.97 to $114.75
    Shipping: Free
    Diamax Cyclone Wet/Dry Core Drill Bits feature specially designed T-segments that increase durability and minimize segment loss. Perfect for use in the field when water is not an option.
  • Diamax Cyclone Diamond Core Bit w/ Side Protection

    Diamax Cyclone Wet/Dry Diamond Core Bits w/ Side Protection

    $73.95 to $79.45
    Shipping: Free
    The Diamax Cyclone Wet/Dry Bit features diamond side protection on outside and inside of the bit shaft for a long lasting durable core bit perfect for use in the field where water might be scarce.

Set Descending Direction

18 Item(s)

Tile drill bits, diamond hole saws, and diamond core bits can either be operated on a drill with a 3/8" or 1/2" chuck, or a variable speed grinder. Drills will typically be a single speed, ranging from 500-1,200 RPM. Running a diamond hole saw or core bit on a drill will cut material slower than a variable speed grinder, but are safe for operating most sizes up to 4" (maximum safe speed for 4" bits is 1,000 RPM). Variable speed grinders allow for faster cutting of material. However, when running a diamond hole saw bit or core bit on a variable speed grinder or polisher, the RPM you use will depend on the size of the bit. The optimal RPM for faster cutting for bits that are 1" or smaller is 4,000 RPM. The optimal RPM speed for bits 1-1/8" - 3" is 1,300-2,000 RPM. Standard 4" and 5" variable speed grinders start at 3,000 RPM, so if you have larger bits that require lower speeds, you may want to use a 7" to 9" variable speed grinder with a starting RPM of 600-900.