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7. .3750 3/8 Diameter 4.250 Flute x 6.75 OAL Cobalt Oil Hole Twist Drill, Coolant Through ID 4039-1056974

.3750 3/8 Diameter 4.250 Flute x 6.75 OAL Cobalt Oil Hole Twist Drill, Coolant Through ID 4039-1056974

Part Number: 4039-

.3750 3/8 Diameter 4.250 Flute x 6.75 OAL Cobalt Oil Hole Twist Drill, Coolant Through ID 4039-

Your Price: $266.99USD

In Stock

.3750 3/8 Diameter 4.250 Flute x 6.75 OAL Cobalt Oil Hole Twist Drill, Coolant Through ID 4039-

Tool Diameter: .3750 Inch, 3/8 Inch

Over all Length(OAL): 6.75 Inch

Shank Type: Straight

Material: Cobalt

Connection Diameter (Machine Side): .3750 Inch, 3/8 Inch

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.7344 47/64  Diameter 6.375 Flute x 9.75 OAL Cobalt Oil Hole Twist Drill, Coolant Through ID 4038-

SIZE 3/8"

FLUTE LENGTH 4-1/4"

DRILL POINT ANGLE 118°

COOLANT THROUGH Yes

DRILL GRADE Heavy Duty

FINISH COATING Bright Finish

DRILL TYPE Coolant Fed

FLUTE SHAPE Helical

MANUFACTURING METHOD Cylindrically Ground

POINT SHARPENING TYPE Notched Point

SERIES L581

SHANK STYLE Straight Shank

TOOL MATERIAL M35 5% Cobalt

TYPE Taper Length

Length Group: Extra Long

Coolant Supply Property (CSP): Coolant Thru

Coating: Uncoated

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