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.
    		•



    Proteam Spring Bag Door Latch Release 1500XP $2.72
    Euro-Pro Shark Cordless Hand Vac Dust Cup Filters, 3 PK $12.80
    Hydro-Force Pro 4000 Solution Hose - 1/4" x 25' AH170 $57.00
    Dyson DC33 Bagless Upright HEPA Filter $11.80
    EDCO 28030 Floor Stripper 8-Inch Flex Scraper Blade Pack of 5 $65.53
    General Equipment 8 inch diameter x 25 foot length duct with integral storage bag., FD825 $167.50
    Mosquito Complete Hose & Wand Kit #901-0010 $655.04
    Edco 70095 Walk-Behind Saw Accessories SB-124, 12" x 1" .035 Wire wheel $144.49
    EDCO 24650 10" Hardscape Saw Low Profile Cart for GMS-10 Only $241.13