MK Diamond MK Orange 4-1/4" (108mm) Premium Grade Core Bit for Concrete & Asphalt, Coring Drilling # 156360
MK Diamond MK Orange 4-1/4-inch (108mm) Premium Grade Core Bit for Concrete & Asphalt, Coring Drilling # 156360
 
📊 AI-POWERED MARKET ANALYSIS
• Highlight: MK Diamond's MK Orange Premium grade core bit blends fast drilling with rebar tolerance — its high diamond concentration cuts faster than the standard MK Yellow line on lightly reinforced concrete.
• Best For: Plumbing and HVAC contractors drilling 4-1/4" penetrations for drain lines, vent stacks, and conduit through reinforced concrete walls and slabs.
• Expert Note: The 4-1/4" (108mm) MK Orange Premium bit handles light-to-moderate steel reinforcement; pair with a stand-mounted water-fed core drill at ~600-900 RPM for clean cores through 6-8" structural slabs.
Sale Price: $140.99
* Call 888-233-0851
Estimated Shipping Cost: Free Shipping Item


Free Shipping
Product Code: 156360
Quantity:

Description Reviews FAQ
 
MK Orange is a premium grade bit designed for wet drilling applications that include light to moderate steel reinforcement. The high diamond concentration ensures excellent footage and cutting speed.
Features
  • Segment Height 7.5 mm
  • Drilling Depth 14"
  • Additional diameters and lengths available on request.
    		•



    MK Diamond MK-7503 26" Professional Grade Blade For Cured Concrete, Concrete Blade # 154095 $1,146.99
    MK Diamond MK-525 30" (762mm) Supreme Grade for Cured Concrete , Concrete Blade # 135020 $1,535.99
    MK Diamond MK-7710W 18" Pro Blade For Asphalt with Soft Aggregate, Concrete Blade # 153222 $526.99
    General Equipment 3 pack of replacement blades for 2350-10E Auger., E310PAK3 $51.00
    MK Diamond MK-290GW 3" Premium Grade Wet Cutting Granite Bits, Tile-Stone Bit # 160096 $119.99
    MK Diamond MK-200 4-1/2" Standard Grade Tile Blade, Tile-Stone Blade # 154972 $25.99
    IPC Eagle Garden Hose Reel Low Pressure with 50' 3/4 Comm Grade Hose #HS-LPH-50 $580.97
    Sandia 60-0021 Force 14 Vacuum Motor $121.43
    MK Diamond MK-625D 4" Standard Grade General Purpose Blade , Masonry Blade # 155930 $22.99