Precision Twist Drill 92356

Precision Twist Drill Reduced Shank Drill, Heavy Duty, Series: R56CO, 7/8 in Drill Size - Fraction, 0.875 in Drill Size - Decimal Inch, 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

• Type Heavy Duty
• Series R56CO
• Drill Size - Fraction 7/8 in
• Drill Size - Decimal Inch 0.875 in
• Overall Length 6 in
• Cutting Depth 4xD
• Number of Flutes 2
• Flute Type Spiral
• Flute Length 3 in
• Shank Size 1/2 in
• Shank Type Reduced
• Point Angle 118 deg
• Point Type Split
• Cutting Direction Right Hand
• Cutting Edge Material HSS-E
• Material HSS-Co
• Finish 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

• 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