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Irwin 3019020B Jobber Length Drill Bit, 5/16" x 4-1/2"

Manufacturer: Irwin Industrial Tools | Catalog # 3019020B | Cooper Electric Part # 1395803
$5.24/ea
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Product Spec Sheet
The Irwin Tools 3019020B 5/16-Inch Black & Gold HSS 135-Degree - Jobber Length, Bulk - Pack of 6 is ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat resistance and wear resistance, this bit will get the job done quickly. The 135 degree split point ensures a true start and eliminates bit walking.

Technical Information

Applications
For Metal Drilling
Cutting Depth
3-3/16 in
Cutting Direction
Right Hand
Material
Steel
Number of Flutes
1
Point Angle
135
Shank Size
5/16 in
Shank Type
Straight, 3-Flat
Size
5/16 in
Twist Length
3-3/16 in
Type
Fractional

Manufacturer Information

Brand
Irwin Industrial Tools

General Product Info

12-Digit UPC
024721020734
GTiN
00024721020734
Product UPC
02472102073
Weight
0.070 lb

Dimensions

Diameter
5/16 Inch
Flute Length
3-3/16 in
Height
0.3 Inch
Length
4-1/2 Inch
Overall Length
4-1/2 in
Width
0.300 in

Certifications and Compliance

Country of Origin
China
Features
  • Laser-etched markings for easy identification
  • High Speed Steel features a black shank and gold flute
  • Heavy-duty web construction for strength and durability
  • 135° split point begins drilling immediately, minimizing bit \"walk\
  • 3-Flatted shank on 3/16\" and above for better chuck grip
  • Provides accurate drilling without a center punch
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