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Chicago-Latrobe 45057 1.70MM 520 HSCO HD TL L/S DRILL
MODEL 45057
This product has a minimum order quantity of (12 minimum) This is the minimum order quantity available when purchasing this product.
$5.92 Each
Prices are subject to change
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Select Quantity(12 minimum)
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Typically Ships in: 1 day
Returnable: Yes
Applicable Materials
Armor Plate, Cast Iron, High Tensile Steel, Inconel, Manganese Steel and Titanium
Cutting Depth
50 mm
Cutting Direction
Right Hand
Cutting Edge Material
M42 HSS-Co 8
Drill Size - Decimal Inch
0.0669 in
Drill Size - Metric
1.7 mm
Finish
Straw/Gold Oxide
Flute Length
50 mm
Flute Type
Spiral
Material
HSS-CO 8% (M42)
Number of Flutes
2
Overall Length
76 mm
Point Angle
135 deg
Point Type
Split
Series
520
Shank Size
1.7 mm
Shank Type
Straight
Style
520
Surface Condition
Straw
Tool Size
1.7mm
Type
Heavy Duty
Chicago-Latrobe
Taper Length DrillCharacteristics and Features
- Heavy duty geometry for drilling in tough, high tensile and work hardening materials under extreme operating conditions
- Manufactured from premium cobalt high speed steel for increased red hardness
- 135 deg split point is self-centering for reduced thrust and easier penetration
- Straw finish easily identifies cobalt tooling
- -0.0127 mm drill diameter tolerance
- 3.175/-1.5875 mm overall length tolerance
- 3.175/-1.5875 mm flute length tolerance
- +/-5 deg point angle tolerance
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