Name: #72 Cobalt Jobber Length Drill Bit
Brand: Qualtech
SKU: DWDCO72
Price: 1.99 USD
Availability: InStock

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Original price was: $3.57.Current price is: $1.99.

Size: #72
Material: Cobalt
Finish: Gold
Flute Length: 5/16
Overall Length: 1-1/8
Shank Type: Round
Style: Jobber
Cutting Angle: 118
Point Type: Conventional Point
Number of Flutes: 2
Cutting Direction: Right Hand
Brand: Qualtech

483 in stock

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$12.50 2 Day Shipping
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Shipped same day when ordered before 3 PM EDT.

SKU: DWDCO72 Category: Cobalt: Wire Tag: Cobalt Jobber Length Drill Bit

Cobalt jobber drills
Heavy Duty 135 Split Point, Cobalt Steel, Jobber Length, manufactured to National Aerospace standard 907
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 split point is self-centering and reduces through/thrust
Sizes smaller than 1/16” or #52, and larger than 1/2” have the 118° standard point.