High diamond concentration enables faster cutting and greater footage per bit for efficient project completion
Thinwall steel barrel reduces weight and drag, making handheld drilling more manageable and less strenuous
Premium black bond resists glazing and maintains performance in steel-rich and reinforced concrete
Wet-only operation ensures clean, dust-controlled cuts and prolonged bit life
Available in a wide diameter range for versatile coring applications
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Premium Black Thinwall Core Bore Bits
With very high diamond concentration, premium black gives maximum footage and drilling speed in all types of wet drilling applications
Premium Black Thinwall Core Bore Bits: Speed, Longevity & Precision in One
For professionals who rely on fast, clean, and reliable drilling, Premium Black Thinwa