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Precision Twist Drill 5997660 R18B General Purpose Heavy Duty Jobber Length Drill Bit, #6 Drill - Wire, 0.204 in Drill - Decimal Inch, 135 deg Point, HSS, Steam Tempered

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Description

Precision Twist Drill Jobber Length Drill Bit, General Purpose Heavy Duty, Series: R18B, Imperial, #6 Drill - Wire, 0.204 in Drill - Decimal Inch, 3-3/4 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 2-1/2 in Flute Length, 0.204 in Shank, Straight Shank, 135 deg Point, Split/Self-Centering Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Steam Tempered, Dark Gray, Applicable Materials: Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Austenitic, Ferritic + Austenitic, Martensitic and Graphite/Malleable Cast Iron

Specifications

Applicable Materials Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Austenitic, Ferritic + Austenitic, Martensitic and Graphite/Malleable Cast Iron
Color Dark Gray
Cutting Depth 4XD
Cutting Direction Right Hand
Cutting Edge Material HSS
Drill Diameter Measurement System Imperial
Drill Size - Decimal Inch 0.204 in
Drill Size - Wire #6
Finish Steam Tempered
Flute Length 2-1/2 in
Flute Type Spiral
Material HSS
Number of Flutes 2
Overall Length 3-3/4 in
Point Angle 135 deg
Point Type Split/Self-Centering
Series R18B
Shank Size 0.204 in
Shank Type Straight
Through Coolant (Yes/No) No
Type General Purpose Heavy Duty

Country of Origin: Brazil

Standards and Approvals: ANSI Specified, NAS 907 Type B, CSA Approved

Application:
Aerospace Industry, General Drilling and Hole Making Applications

Features

  • Low thrust design self-centering split point for easier penetration
  • Steam oxide surface treatment for increased wear resistance and lubricity
  • Recommended for tougher ferrous materials

Resources

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