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68828

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Chicago-Latrobe 68828 120-DH 7/16

MODEL 68828

SKU

6131621

WEIGHT

0.229 lb

UOM

each

$34.09 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: Yes

Applicable Materials

Low Carbon Steel, Non-Ferrous Materials and Soft Alloy Steel

Cutting Depth

3-7/16 in

Cutting Direction

Right Hand

Cutting Edge Material

Carbide

Drill Size - Decimal Inch

0.4375 in

Drill Size - Fraction

7/16 in

Finish

Bright

Flute Length

3-7/16 in

Flute Type

Parabolic/Spiral

Material

HSS

Number of Flutes

2

Overall Length

7-1/4 in

Point Angle

135 deg

Point Type

K-Notch Split

Series

120DH

Shank Size

7/16 in

Shank Type

Tanged

Style

120DH

Surface Condition

Bright

Tool Size

7/16"

Chicago-Latrobe
Taper Length Drill
  • Series: 120DH
  • 7/16 in Drill - Fraction
  • 0.4375 in Drill - Decimal Inch
  • 7-1/4 in Overall Length
  • 3-7/16 in Cutting Depth
  • 2 Flutes
  • Parabolic/Spiral Flute
  • 3-7/16 in Flute Length
  • 7/16 in Shank
  • Tanged Shank
  • 135 deg Point
  • K-Notch Split Point
  • Right Hand Cutting Direction
  • Carbide Cutting Edge
  • HSS
  • Bright
  • Applicable Materials: Low Carbon Steel, Non-Ferrous Materials and Soft Alloy Steel
  • Characteristics and Features

    • Parabolic flute configuration with proprietary Convoflute flute design offers wider flute space, dispersing chips away from the cutting edges more rapidly and increasing coolant flow
    • Engineered for deep hole drilling up to 8XD to 12XD, depending on drill diameter
    • 135 deg K-notch split point is self-centering and uses reduced thrust for easier penetration
    • Bright finish provides good chip ejection
    • -0.001 in drill diameter tolerance
    • +/-0.125 in overall length tolerance
    • +/-0.125 in flute length tolerance
    • +/-5 deg point angle tolerance

SKU: 6128832

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Model 46462
$5.52 Each
Free shipping
Reviews

SKU: 6128832

Amazing

Amazing quality, service,and speed of delivery.

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