Makita 3 1/8in x 24in SDS MAX Tunnel Bit
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Product Features
Ideal for drilling large holes in masonry where the depth of the hole exceeds the depth of a standard core bit
Solid tungsten carbide head
Two flute design for faster clearance of debris
Solid one piece system transfers power directly to the end of the bit
Asymmetrical tungsten carbide teeth for faster drilling and longer life
Carbide-tipped centering point helps reduce bit walking for more accurate drilling
Larger diameters than standard carbide bits which allow smaller hammers to drill larger holes
For making through-holes in masonry for piping, ventilation and electrical installations
For use in concrete, block and brick
24" overall length; 18" usable length
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$54899
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43215
- Est. Arrival
Fri Nov 15 - Fri Nov 22
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Made In USA
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Makita 3 1/8in x 24in SDS MAX Tunnel Bit
$54899
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Product Details
Makita 3 1/8in x 24in SDS MAX Tunnel Bit
Makita
Description
Makita 3 1/8in x 24in SDS MAX Tunnel Bit
Makita’s 3-1/8 In. x 24 In. SDS-MAX tunnel bit is designed to drill larger holes in masonry for piping, ventilation, and electrical installations. This bit is ideal for drilling holes in concrete, block, and brick where the depth of the hole exceeds the depth of a standard core bit. The B-66313 features a solid tungsten carbide head, a carbide-tipped centering point for more accurate drilling, and a solid one piece system that transfers power directly to the end of the bit. A two flute design provides faster clearance of debris.
Features
Ideal for drilling large holes in masonry where the depth of the hole exceeds the depth of a standard core bit
Solid tungsten carbide head
Two flute design for faster clearance of debris
Solid one piece system transfers power directly to the end of the bit
Asymmetrical tungsten carbide teeth for faster drilling and longer life
Carbide-tipped centering point helps reduce bit walking for more accurate drilling
Larger diameters than standard carbide bits which allow smaller hammers to drill larger holes
For making through-holes in masonry for piping, ventilation and electrical installations
For use in concrete, block and brick
24" overall length; 18" usable length
Specifications
Brand Name
Makita
Assembled Weight (lbs)
5.8
Bit Diameter
3-1/8
Bit Material
Tungsten
California Proposition 65 Warning Required
No
Color Coded
No
Country of Origin
France
Flute Length (in)
18.000000
MFG Part # (OEM)
B-66313
Package Contents
3-1/8" x 24" SDS-MAX Tunnel Bit
Package Depth
3.15
Package Height
25.59
Package Weight
5.8
Product Condition
New
UPC
088381539173
Warranty Type
No Manufacturer's Warranty