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Brixwell DBCobair1238 #38 x 12" Cobalt Aircraft Extension Drill Bit 135 Degree Cutting Angle Gold
Item #: DBCobair1238 by Brixwell
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Features
- For tough, high tensile strength materials like stainless steel
- 135 degree split point tip prevents drill from walking
- 12" length for drilling where extra length for reach is required
Package Dimension (L x W x H)
12" x 2" x 2"
Point Type
Split Point
Cutting Direction
Right Hand
Point Angle
135 Degree
Number of Flutes
2
Flute Length
1-7/16"
Shank Type
Round
For Use On
Aluminum, Brass, Bronze, Cast Iron, Copper, Iron, Metal, Nickel, Plastic, Sheet Metal, Steel, Wood
Size
#38
Material
Cobalt
Overall Length
12"
Finish
Gold
Product Overview
Cobalt Aircraft Extension Drill Bit are Manufactured to Aerospace Standard 907. Ideal where extra length for reach is required. These drill bits display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 Degree split point is self-centering and reduces thrust. Sizes smaller than 1/16" and larger than 1/2" have the 118 Degree standard point.