Irwin® Drill 3/16 Cobalt Hanson Part# - 63112Zr
Brand: IRWIN®
Part Number: 63112ZR
Weight: 0.03 lbs
Country of Origin: PEOPLE'S REPUBLIC OF CHINA
Minimum Order Qty: 1 EA
Features: M-35 Cobalt Alloy Steel Construction for Durability in abrasive materials | Jobber drill bits feature 135-Degree Split Point Tips for reduced bit walking | Straight shank works in both keyed and key-less drill chucks | Heavy duty spiral flute design produces faster chip ejection | Shorter cutting lips reduce torque for drilling in high tensile strength materials
The Irwin Tools 63112ZR 3/16-Inch Cobalt Alloy Steel 135-Degree-Jobber Length-Bulk - Pack of 12 is made of M35 Cobalt Alloy Steel Steel. The Cobalt Alloy Steel steel helps discipate heat, which is the killer of all drill bits, providing it with longer life and more durability. The Cobalt Alloy Steel construction allows this bit to drill abrasive materials like Stainless Steel and Cast Iron which are extremely tough on traditional high speed steel drill bits. The bit has a 135-degree split point tip to help eliminate walking as you start to drill the hole in metal. The straight shank works in both keyed and key-less chucks.
