- Heat resistance treated
- Designed for drilling in extremely hard and abrasive materials.
- Contains 5% cobalt (5% De Cobalto)
Designed to drill through: Cast Iron, Titanium and Stainless Steel
![]()


$201.70 Original price was: $201.70.$141.19Current price is: $141.19.
7/16 DIAM. COBALT BITS 5 PACK
Designed to drill through: Cast Iron, Titanium and Stainless Steel
![]()


| Weight | 0.82 lbs |
|---|
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Boring & Drilling Bits
Amana 314011 Carbide Tipped Through-Hole Boring Bit R/H 11mm Dia x 70mm Long x 10mm Shank