IRWIN® 61224

IRWIN® 621/612 Series 61224 Aircraft Extension Drill Bit, 3/8 in Drill Fraction, 3-5/8 in L Flute, 12 in OAL, HSS

Brand: IRWIN®

Item No: #160 3/8

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Description

IRWIN® Aircraft Extension Drill Bit, Series: 621/612 Series, Drill Size - Fraction: 3/8 in, Drill Size - Decimal Inch: 0.375 in, 12 in Overall Length, 3-5/8 in Flute, Twist Flute, Fractional, Straight Shank, 135 deg Point Angle, Split Point, HSS, Black Oxide, Applicable Materials: Metal, Plastic, Wood

Features

  • 135 deg split-point tip starts drilling immediately and eliminates walking
  • Engineered with premium high speed steel with black oxide coating for corrosion resistance
  • Ideal for applications requiring an extended reach. Not recommended for deep drilling applications
  • Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance and wear resistance
  • For general use in wood, metal and plastic

Specifications

Applicable Materials

Metal, Plastic, Wood

Drill Size - Decimal Inch

0.375 in

Drill Size - Fraction

3/8 in

Finish

Black Oxide

Flute Length

3-5/8 in

Flute Type

Twist

Material

HSS

Overall Length

12 in

Point Angle

135 deg

Point Type

Split

Series

621/612 Series

Shank Type

Fractional, Straight

Documentation

Catalog

https://assets.unilogcorp.com/267/ITEM/DOC/IRWIN_Unibit_11101CB_Catalog.pdf