Holemaking > Drilling & Drill Bits (ET04) - (25001 Products)
Brand: US Union Tool / Part #: 101G310
Item #: 97816540
Brand: US Union Tool
Model #: 101G310Product Specifications
  
  
 Drill Bit Size (mm)
 
3.10 
 
Drill Point Angle 
150 
 
Shank Diameter (Inch) 
1/8 
 
Flute Length (mm) 
10.00 
 
Overall Length (Inch) 
1-1/2 
 
Point Type 
Four Facet 
 
Series 
ST 
 
Drill Bit Diameter Tolerance (mm) 
0.000 to -0.010 
 
Coating/Finish 
No Coating 
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Brand: US Union Tool / Part #: 101G170
Item #: 97751382
Brand: US Union Tool
Model #: 101G170Product Specifications
  
  
 Drill Bit Size (mm)
 
1.70 
 
Drill Point Angle 
150 
 
Shank Diameter (Inch) 
1/8 
 
Flute Length (mm) 
10.00 
 
Overall Length (Inch) 
1-1/2 
 
Point Type 
Four Facet 
 
Series 
ST 
 
Drill Bit Diameter Tolerance (mm) 
0.000 to -0.010 
 
Coating/Finish 
No Coating 
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Brand: US Union Tool / Part #: 101G198
Item #: 97750194
Brand: US Union Tool
Model #: 101G198Product Specifications
  
  
 Drill Bit Size (Inch)
 
5/64 
 
Drill Point Angle 
150 
 
Shank Diameter (Inch) 
1/8 
 
Flute Length (mm) 
10.00 
 
Overall Length (Inch) 
1-1/2 
 
Point Type 
Four Facet 
 
Series 
ST 
 
Drill Bit Diameter Tolerance (mm) 
0.000 to -0.010 
 
Coating/Finish 
No Coating 
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Brand: Rocky Mountain Twist / Part #: 95007122
Item #: 13683735
Brand: Rocky Mountain Twist
Model #: 95007122Product Specifications
  
  
 Tool Material
 
Cobalt 
 
Drill Point Angle 
127 
 
Spiral Type 
Regular Spiral 
 
Flute Type 
Spiral 
 
Shank Type 
Straight 
 
Series 
127 
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Brand: US Union Tool / Part #: 101G278
Item #: 97816532
Brand: US Union Tool
Model #: 101G278Product Specifications
  
  
 Drill Bit Size (Inch)
 
7/64 
 
Drill Point Angle 
150 
 
Shank Diameter (Inch) 
1/8 
 
Flute Length (mm) 
10.00 
 
Overall Length (Inch) 
1-1/2 
 
Point Type 
Four Facet 
 
Series 
ST 
 
Drill Bit Diameter Tolerance (mm) 
0.000 to -0.010 
 
Coating/Finish 
No Coating 
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Brand: Rocky Mountain Twist / Part #: 95007066
Item #: 13682216
Brand: Rocky Mountain Twist
Model #: 95007066Product Specifications
  
  
 Tool Material
 
Cobalt 
 
Drill Point Angle 
127 
 
Spiral Type 
Regular Spiral 
 
Flute Type 
Spiral 
 
Shank Type 
Straight 
 
Series 
127 
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Brand: Widia / Part #: 4143054
Item #: 58689936
Brand: Widia
Model #: 4143054Product Specifications
  
  
 Drill Bit Size (mm)
 
16.30 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.82 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143056
Item #: 58689951
Brand: Widia
Model #: 4143056Product Specifications
  
  
 Drill Bit Size (mm)
 
16.50 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.86 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143057
Item #: 58691627
Brand: Widia
Model #: 4143057Product Specifications
  
  
 Drill Bit Size (mm)
 
16.60 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.88 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143061
Item #: 53518940
Brand: Widia
Model #: 4143061Product Specifications
  
  
 Drill Bit Size (mm)
 
16.90 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.93 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143041
Item #: 37023751
Brand: Widia
Model #: 4143041Product Specifications
  
  
 Drill Bit Size (mm)
 
16.10 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.79 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143042
Item #: 40389785
Brand: Widia
Model #: 4143042Product Specifications
  
  
 Drill Bit Size (mm)
 
16.20 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.80 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143060
Item #: 53519633
Brand: Widia
Model #: 4143060Product Specifications
  
  
 Drill Bit Size (mm)
 
16.80 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.91 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143055
Item #: 58689944
Brand: Widia
Model #: 4143055Product Specifications
  
  
 Drill Bit Size (mm)
 
16.40 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.84 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143059
Item #: 53519666
Brand: Widia
Model #: 4143059Product Specifications
  
  
 Drill Bit Size (mm)
 
16.70 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.89 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143058
Item #: 53519658
Brand: Widia
Model #: 4143058Product Specifications
  
  
 Drill Bit Size (Decimal Inch)
 
0.6563 
 
Drill Bit Size (Inch) 
21/32 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Shank Diameter (Decimal Inch) 
0.7087 
 
Overall Length (Decimal Inch) 
5.6300 
 
Flute Length (Decimal Inch) 
3.6600 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Maximum Drilling Depth (Decimal Inch) 
2.8000 
 
Shank Length (Decimal Inch) 
1.8900 
 
Number of Flats 
2 
 
Drill Point Length (Decimal Inch) 
0.1140 
 
Drill Bit Diameter Tolerance 
-0.000700 to 0.000000 in 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143053
Item #: 58689928
Brand: Widia
Model #: 4143053Product Specifications
  
  
 Drill Bit Size (Decimal Inch)
 
0.6406 
 
Drill Bit Size (Inch) 
41/64 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Shank Diameter (Decimal Inch) 
0.7087 
 
Overall Length (Decimal Inch) 
5.6300 
 
Flute Length (Decimal Inch) 
3.6600 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Maximum Drilling Depth (Decimal Inch) 
2.8000 
 
Shank Length (Decimal Inch) 
1.8900 
 
Number of Flats 
2 
 
Drill Point Length (Decimal Inch) 
0.1110 
 
Drill Bit Diameter Tolerance 
-0.000700 to 0.000000 in 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 4143062
Item #: 53518957
Brand: Widia
Model #: 4143062Product Specifications
  
  
 Drill Bit Size (mm)
 
17.00 
 
Drill Bit Material 
Solid Carbide 
 
Cutting Direction 
Right Hand 
 
Drill Bit Finish/Coating 
TiAlN 
 
Drill Point Angle (Degrees) 
140 
 
Spiral Type 
Regular 
 
Flute Type 
Spiral 
 
Point Type 
Standard 
 
Coolant Through 
Yes 
 
Shank Type 
Cylindrical 
 
Number of Flutes 
2 
 
Overall Length (mm) 
143.0000 
 
Flute Length (mm) 
93.00 
 
Series 
VDS402 
 
Tool Application 
Drilling 
 
Flute Length x Diamter Ratio 
4 
 
Flute By Diameter Ratio 
4xD 
 
Shank Diameter (mm) 
18.0000 
 
Maximum Drilling Depth (mm) 
71.00 
 
Shank Length (mm) 
48.000 
 
Number of Flats 
2 
 
Drill Point Length (mm) 
2.95 
 
Drill Bit Diameter Tolerance 
-0.018000 to 0.000000 mm 
 
Tool Performance 
General Purpose 
 
Double Margin 
No 
 
Drill Bit Grade 
WU25PD 
 
Material Grade 
WU25PD 
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Brand: Widia / Part #: 3899754
Item #: 02954287
Brand: Widia
Model #: 3899754Product Specifications
  
  
 Drill Bit Size (mm)
 
7.00 
 
Overall Length (mm) 
232.0000 
 
Flute Length (mm) 
191.00 
 
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) 
0.2756 
 
Drill Point Length (Decimal Inch) 
0.0576 
 
Overall Length (Decimal Inch) 
9.1339 
 
Shank Diameter (Decimal Inch) 
0.2756 
 
Shank Diameter (mm) 
7.0000 
 
Shank Length (Decimal Inch) 
7.0000 
 
Shank Length (mm) 
38.000 
 
Flute Length (Decimal Inch) 
7.5197 
 
Flute By Diameter Ratio 
25xD 
 
Maximum Drilling Depth (Decimal Inch) 
6.8898 
 
Material Grade 
WU20PD 
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Brand: Widia / Part #: 4173506
Item #: 03501061
Brand: Widia
Model #: 4173506Product Specifications
  
  
 Drill Bit Size (Inch)
 
3/8 
 
Tool Material 
Carbide 
 
Coating/Finish 
TiAlN 
 
Drill Point Angle 
132 
 
Shank Type 
Cylindrical 
 
Coolant Through 
Yes 
 
Flute Type 
Spiral 
 
Series 
TDS504A 
 
Point Type 
Cone Relief 
 
Cutting Direction 
Right Hand 
 
Tool Application 
Deep Hole Drilling 
 
Spiral Type 
Regular 
 
Drill Bit Diameter Tolerance 
0.000200 to 0.000800 in 
 
Number Of Flutes 
2 
 
Primary Workpiece Material 
Stainless Steel; Cast Iron; Steel 
 
Primary Workpiece Material Code 
P; K; M 
 
Drill Bit Grade 
WU20PD 
 
Drill Bit Size (Decimal Inch) 
0.3750 
 
Drill Point Length (Decimal Inch) 
0.0799 
 
Overall Length (Decimal Inch) 
7.2835 
 
Shank Diameter (Decimal Inch) 
0.3937 
 
Shank Length (Decimal Inch) 
1.5748 
 
Flute Length (Decimal Inch) 
5.5118 
 
Flute By Diameter Ratio 
12xD 
 
Maximum Drilling Depth (Decimal Inch) 
4.6850 
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