Product Description
Tin coated jobber drills have super hard titanium nitride surface treatment improves drill life, chip ejection, and productivity; decreases horsepower requirements. Ideal for hard metals, work hardened stainless and other difficult to drill materials.
Brand Drill America
Part Number DWDTN31
Size #31
Material High Speed Steel
Finish Tin Coated
Flute Length 1-5/8"
Length 2-3/4"
Point Conventional Point
Shank Type Round
Point Angle 118
Number of Flutes 2
#31 Tin Coated Jobber Length Drill Bit
Product Description
Tin coated jobber drills have super hard titanium nitride surface treatment improves drill life, chip ejection, and productivity; decreases horsepower requirements. Ideal for hard metals, work hardened stainless and other difficult to drill materials.
Brand Drill America
Part Number DWDTN31
Size #31
Material High Speed Steel
Finish Tin Coated
Flute Length 1-5/8"
Length 2-3/4"
Point Conventional Point
Shank Type Round
Point Angle 118
Number of Flutes 2
| Finish | Tin Coated |
| Length | ["6"] |
| Nominal Size | #31 |
| Material | High Speed Steel |
| Width | ["4"] |
| Inch Metric | Inch |
| Size | ["#31"] |
| Flute Length | ["1-5/8"] |
| Number Of Flutes | ["2"] |
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