Precision Twist Drill R56CO Heavy Duty Reduced Shank Drill, 25/32 in Dia x 6 in OAL, 1/2 in Shank, HSS-Co

• Cobalt is harder than high speed steel and provides better wear-resistance
• It is commonly used on high tensile alloys
• Bright provides a smooth, polished finish on the tool
• It increases chip flow in softer materials such as aluminum, wood and plastic
• Straight shanks are used for general purpose applications
• Non-coolant through
• No coolant channel

Precision Twist Drill Reduced Shank Drill| Heavy Duty| Series: R56CO| 25/32 in Dia| 6 in Overall Length| 4XD Cutting Depth| 2 Flutes| Spiral Flute| 3 in Flute Length| 1/2 in Shank| Reduced Shank| 118 deg Point| Split Point| Right Hand Cutting| HSS-E Cutting Edge| HSS-Co| Steam/Bronze Oxide| Applicable Materials: Magnetic Soft Steel| Structural Steel/Case Carburising Steel| Plain Carbon Steel| Alloy Steel/Hardened| Tempered Steel and Free Machining Stainless Steel