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Allied Machine and Engineering - Series BT-A, 31.01 to 33.32mm Diam, 27.99mm Diam Straight Shank, Straight Flute Spade Drill - 77.9mm Max Depth, 77.9mm Body Length, 4-31/64" OAL, Standard Length, Through Coolant - All Tool & Supply

Allied Machine and Engineering - Series BT-A, 31.01 to 33.32mm Diam, 27.99mm Diam Straight Shank, Straight Flute Spade Drill - 77.9mm Max Depth, 77.9mm Body Length, 4-31/64" OAL, Standard Length, Through Coolant


Item #: 43936145
Brand: Allied Machine and Engineering
Model #: BTA2-806-1.2500
Exact Tooling IR#: 04

Features and Benefits

Straight flutes are used for horizontal machining center applications.
Product Specifications
Series BT-A
Minimum Drill Diameter (mm) 31.01
Minimum Drill Diameter (Decimal Inch) 1.2210
Maximum Drill Diameter (mm) 33.32
Maximum Drill Diameter (Decimal Inch) 1.3119
Shank Type Straight Shank
Shank Diameter (mm) 27.99
Shank Diameter (Decimal Inch) 1.1020
Spade Drill Length Standard Length
Overall Length (Inch) 4-31/64
Overall Length (mm) 113.90
Overall Length (Decimal Inch) 4.4844
Maximum Drill Depth (mm) 77.90
Maximum Drill Depth (Decimal Inch) 3.0669
Flute Type Straight Flute
Body Length (Decimal Inch) 3.0669
Body Length (mm) 77.90
Shank Length (Decimal Inch) 1.4173
Shank Length (mm) 36.00
Series Code/Seat Size 2
Through Coolant Yes
$362.34

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