Precision Twist Drill 2ACO Type J Heavy Duty Jobber Length Drill, 0.2165 in Dia x 93 mm L, 135 deg, HSS-E

• Cobalt is harder than high speed steel and provides better wear resistance, it is commonly used on high tensile alloys
• Oxide/gold finish provides a polished finish and prevents chip building, galling and welding on a work piece, it is commonly used on low carbon, stainless steel and ferrous metals
• Spiral flutes are constructed of a higher flute angle to remove chips easiernon-coolant through
• Normal helix form
• Web-thinned
• Tapered web configuration
• No coolant channel

Precision Twist Drill Jobber Length Drill| Type J Heavy Duty| Series: 2ACO| 0.2165 in Dia| 93 mm Overall Length| 4XD Cutting Depth| 2 Flutes| Standard Spiral Flute| 57 mm Flute Length| 5.5 mm Shank| Straight Shank| 135 deg Point| Split Point| Right Hand Cutting| HSS-E Cutting Edge| HSS-E| Bronze Oxide| Applicable Materials: Magnetic Soft Steel| Structural Steel/Case Carburising Steel| Plain Carbon Steel| Alloy Steel/Hardened| Tempered Steel| Free Machining Stainless Steel| Ferritic + Austenitic| Graphite/Malleable Cast Iron| Titanium| Nickel| Copper| Brass| Bronze