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
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Product Code: 156360
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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.
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