Holemaking > Drilling & Drill Bits (ET04) - (25001 Products)
Brand: Widia / Part #: 3900654
Item #: 03570298
Brand: Widia
Model #: 3900654Product Specifications
Drill Bit Size (Inch)
29/64
Overall Length (mm)
257.0000
Flute Length (Inch)
8-1/32
Tool Material
Carbide
Coating/Finish
TiAlN
Drill Point Angle
132
Shank Type
Cylindrical
Coolant Through
Yes
Flute Type
Helical
Series
TDD
Point Type
TDS
Cutting Direction
Right Hand
Tool Application
Deep Hole Drilling
Spiral Type
Regular Spiral
Drill Bit Diameter Tolerance
m7
Number Of Flutes
2
Web Thinning
Web-Thinned
Primary Workpiece Material
Cast Iron; Steel
Primary Workpiece Material Code
P; K
Secondary Workpiece Material
Stainless Steel
Secondary Workpiece Material Code
M
Drill Bit Grade
High Performance
Drill Bit Size (Decimal Inch)
0.4528
Drill Point Length (Decimal Inch)
0.0960
Overall Length (Decimal Inch)
10.1181
Shank Diameter (Decimal Inch)
0.4724
Shank Diameter (mm)
12.0000
Shank Length (Decimal Inch)
12.0000
Shank Length (mm)
48.000
Flute Length (Decimal Inch)
8.0315
Flute By Diameter Ratio
15xD
Maximum Drilling Depth (Decimal Inch)
7.0472
Material Grade
WU20PD
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