Precision Twist Drill 15024

Precision Twist Drill Jobber Length Drill, General Purpose, Series: R15, Imperial, X Drill Size - Letter, 0.397 in Drill Size - Decimal Inch, 5-1/8 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 3-3/4 in Flute Length, 0.3969 in Shank, Straight Shank, 118 deg Point, Conventional Point, Right Hand Cutting, HSS Cutting Edge, No Through Coolant (Yes/No), HSS, Steam Tempered, Dark Gray, Applicable Materials: Magnetic Soft Steel, Structural Steel/Case Carburising Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Ferritic + Austenitic, Graphite/Malleable Cast Iron, Titanium, Nickel, Copper, Brass and Bronze

• Type General Purpose
• Series R15
• Drill Diameter Measurement System Imperial
• Drill Size - Letter X
• Drill Size - Decimal Inch 0.397 in
• Overall Length 5-1/8 in
• Cutting Depth 4XD
• Number of Flutes 2
• Flute Type Spiral
• Flute Length 3-3/4 in
• Shank Size 0.3969 in
• Shank Type Straight
• Point Angle 118 deg
• Point Type Conventional
• Cutting Direction Right Hand
• Cutting Edge Material HSS
• Through Coolant (Yes/No) No
• Material HSS
• Finish Steam Tempered
• Color Dark Gray
• Applicable Materials Magnetic Soft Steel, Structural Steel/Case Carburising Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Ferritic + Austenitic, Graphite/Malleable Cast Iron, Titanium, Nickel, Copper, Brass and Bronze

• Steam oxide reduces wear and chip welding in harder ferrous materials for increased wear resistance and lubricity