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C13197

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Cleveland C13197 3957-12 High-Speed Steel (HSS) Aircraft Extension Drill Bit with a 25/64" (0.3906") diameter. Features a 135° split point, spiral flute, and bright finish. Overall length is 12" with a 3-3/4" flute length. Straight shank, right-hand cutting. Suitable for aluminum, carbon steel, free machining stainless steel, and non-ferrous metals.

MODEL C13197

BRAND

SKU

6110639

WEIGHT

2.117 lb

UOM

each

This product has a minimum order quantity of (6 minimum) This is the minimum order quantity available when purchasing this product.

$43.42 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: Yes

Applicable Materials

Aluminum, Carbon Steel, Free Machining Stainless Steel, Non-Ferrous Metal Materials

Cutting Depth

3-3/4 in

Cutting Direction

Right Hand

Cutting Edge Material

HSS

Drill Size - Decimal Inch

0.3906 in

Drill Size - Fraction

25/64 in

Finish

Bright

Flute Length

3-3/4 in

Flute Type

Spiral

Material

HSS

Overall Length

12 in

Point Angle

135 deg

Point Type

Split

Series

3957-12

Shank Size

25/64 in

Shank Type

Straight

Style

3957-12

Surface Condition

Bright

Tool Size

25/64"

Type

1-Stage Type B General Purpose Heavy Duty

Cleveland

Aircraft Extension Drill
  • 1-Stage Type B General Purpose Heavy Duty
  • Series: 3957-12
  • 25/64 in Drill - Fraction
  • 0.3906 in Drill - Decimal Inch
  • 12 in Overall Length
  • 3-3/4 in Cutting Depth
  • Spiral Flute
  • 3-3/4 in Flute Length
  • 25/64 in Shank
  • Straight Shank
  • 135 deg Point
  • Split Point
  • Right Hand Cutting Direction
  • HSS Cutting Edge
  • HSS
  • Bright
  • Applicable Materials: Aluminum, Carbon Steel, Free Machining Stainless Steel, Non-Ferrous Metal Materials
  • Characteristics and Features

    • HSS provides good wear resistance and can be used in general purpose applications on both ferrous and non-ferrous materials
    • Bright provides a smooth, polished finish on the tool, it increases chip flow in softer materials such as aluminum, wood and plastic

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