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Extra Length Drill Bit: 0.2559″ Dia, 140 °, Solid Carbide DEX Finish, 3.937″ Flute Length, Straight-Cylindrical Shank, Series MDW-XHV

Extra Length Drill Bit: 0.2559″ Dia, 140 °, Solid Carbide DEX Finish, 3.937″ Flute Length, Straight-Cylindrical Shank, Series MDW-XHV


Item #: 53959516
Brand: Sumitomo
Model #: U101223

Product Specifications

Drill Bit Size (mm) 6.50
Overall Length (mm) 155.00
Flute Length (mm) 100.00
Tool Material Solid Carbide
Coating/Finish DEX
Drill Point Angle 140
Shank Type Straight-Cylindrical
Coolant Through Yes
Series MDW-XHV
Tool Application Deep Hole Drilling
Drill Bit Diameter Tolerance -0.00080 to -0.00145 in
Number Of Flutes 2
Web Configuration Tapered
Primary Workpiece Material Ductile Iron; Hardened Steel
Drill Bit Size (Decimal Inch) 0.2559
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.00
Shank Length (Decimal Inch) 2.0472
Shank Length (mm) 52.00
Flute Length (Decimal Inch) 3.9370
Flute By Diameter Ratio 12xD
Maximum Drilling Depth (mm) 103.00
$231.29

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