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Holemaking > Drilling & Drill Bits (ET04) - (25001 Products)


Holemaking > Drilling & Drill Bits (ET04)

Guhring - Letter I 118° 2-Flute High Speed Steel Extra Length Drill Bit


Item #: 58583899
Brand: Guhring
Model #: 9006660069000

Features and Benefits

High speed steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Product Specifications
Drill Bit Size (mm) 6.90
Drill Bit Size (Letter) I
Drill Bit Size (Decimal Inch) 0.2717
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Overall Length (mm) 133.00
Through Coolant NonCoolant Through
Shank Diameter (mm) 6.90
Flute Length (mm) 93.00
Cutting Direction Right Hand
Flute Length x Diameter Ratio 10xD
Flute Type Spiral
Number of Flutes 2
Point Type Cone Relief
Shank Type Straight
Spiral Type Regular Spiral
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinned
Drill Bit Grade General Purpose
Series/List 666

$ 42.31

Brand: Widia / Part #: 3899580


Item #: 02942191
Brand: Widia
Model #: 3899580

Product Specifications

Drill Bit Size (Inch) 3/16
Overall Length (mm) 199.0000
Flute Length (mm) 157.00
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) 0.1875
Drill Point Length (Decimal Inch) 0.0387
Overall Length (Decimal Inch) 7.8346
Shank Diameter (Decimal Inch) 0.1969
Shank Diameter (mm) 5.0000
Shank Length (Decimal Inch) 5.0000
Shank Length (mm) 34.000
Flute Length (Decimal Inch) 6.1811
Flute By Diameter Ratio 30xD
Maximum Drilling Depth (Decimal Inch) 5.7480
Material Grade WU20PD

$ 341.20

Brand: Widia / Part #: 4166555


Item #: 94098589
Brand: Widia
Model #: 4166555

Product Specifications

Insert Style WNMG
Insert Shape Code W
Insert Size Code 434
Insert Shape Trigon
Coating/Finish TiCN; TiN; Al2O3
Manufacturer Grade TN20P
Corner Radius (Decimal Inch) 0.0630
Insert Material Carbide
Hole Diameter (Decimal Inch) 0.2031
Maximum Depth of Cut (Decimal Inch) 0.1710
Inscribed Circle (Decimal Inch) 0.5000
Insert Holding Method Clamp
Insert Hand Neutral
Insert Thickness (Decimal Inch) 0.1875
Clearance Code N
Tolerance Code M
Included Angle 80.00
Relief Angle 0.000
Series WNMG
Coating Process MTCVD
Rake Negative
Wiper Edge No
Insert Length (Decimal Inch) 0.3420
Number Of Cutting Edges 6
Secondary Workpiece Material Cast Iron; Steel
Secondary Workpiece Material Code P; K
Ansi Code WNMG4347N
Iso Code WNMG0804167N
Manufacturers Catalog Number WNMG4347N
Cutting Direction Neutral
Coating Classification Multi-Layered CVD
Chip Breaker 7N
Style WNMG
Width (Decimal Inch - 4 Decimals) 0.5000
Multi-Use Tool Yes
Full Radius No
Multi-Use Application External Turning; Internal Turning

$ 10.24

Brand: Rocky Mountain Twist / Part #: 953HS29LS


Item #: 95351466
Brand: Rocky Mountain Twist
Model #: 953HS29LS

Product Specifications

Type Long
Drill Bit Size (Decimal Inch) 0.1360
Drill Bit Size (Wire) #29
Drill Point Angle 135
Shank Type Threaded
Tool Material High Speed Steel
Point Type Split
Overall Length (Decimal Inch) 2.1250
Cutting Direction Right Hand
Flute Type Spiral
Flute Length (Inch) 1-1/8
Series P3
Maximum Drilling Depth (Decimal Inch) 1.1250
Shank Thread Size 1/4-28
Standards NAS 965 Type B
Coolant Through No
Flute By Diameter Ratio 4xD
Drill Bit Finish/Coating Oxide

$ 6.42

Guhring - 8mm 130° 2-Flute High Speed Steel Extra Length Drill Bit


Item #: 58581042
Brand: Guhring
Model #: 9006710080000

Features and Benefits

High speed steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Product Specifications
Drill Bit Size (mm) 8.00
Drill Bit Size (Decimal Inch) 0.3150
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Overall Length (mm) 305.00
Through Coolant NonCoolant Through
Shank Diameter (mm) 8.00
Flute Length (mm) 210.00
Cutting Direction Right Hand
Flute Length x Diameter Ratio 10xD
Flute Type Parabolic
Number of Flutes 2
Point Type Cone Relief
Shank Type Straight
Spiral Type Regular Spiral
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinned
Drill Bit Grade General Purpose
Series/List 671

$ 187.03

Walter-Titex - 14.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 36287597
Brand: Walter-Titex
Model #: 5537241

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Double coating high-performance drills are designed for maximum wear resistance. It has been designed to extend tool and increase the cutting speed and feed rate at the same time.Double coating is a proprietary coating exclusive to Walter Titex.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5709
Drill Bit Size (mm) 14.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Double Coating
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 65.00
Flute Length (Decimal Inch) 2.5591
Overall Length (mm) 115.00
Overall Length (Decimal Inch) 4.5276
Flute Length x Diameter Ratio 3xD
Point Type X-treme Plus
Shank Diameter (mm) 16.00
Shank Diameter (Decimal Inch) 0.6299
Specification Designation DIN
Maximum Drilling Depth (mm) 45.00
Maximum Drilling Depth (Decimal Inch) 1.7717
Spiral Type Regular Spiral
Shank Length (mm) 48.00
Shank Length (Decimal Inch) 1.8898
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) m7
Drill Tip Finish/Coating Double Coating
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Material Grade K30F
Series/List A3289DPL
Length Type Stub

$ 442.00

Brand: Widia / Part #: 4140467


Item #: 04255758
Brand: Widia
Model #: 4140467

Product Specifications

Drill Bit Size (Inch) 47/64
Drill Bit Size (Decimal Inch) 0.7344
Tool Material Solid Carbide
Cutting Direction Right Hand
Coating/Finish TiAlN
Drill Point Angle 140
Spiral Type Regular Spiral
Flute Type Helical
Point Type Thinned
Coolant Through Yes
Shank Type Cylindrical
Number Of Flutes 2
Shank Diameter (Decimal Inch) 0.7874
Drill Tip Finish/Coating TiAlN
Overall Length (Decimal Inch) 5.1575
Series VDS401A
Web Thinning Web-Thinned
Drill Length Type Screw Machine Length
Maximum Drilling Depth (Decimal Inch) 2.1654
Shank Length (Inch) 1-31/32
Shank Length (Decimal Inch) 1.9685
Drill Point Length (Decimal Inch) 0.1276
Flute By Diameter Ratio 3xD
Tool Performance General Purpose
Drill Bit Diameter Tolerance -0.0008/0.0000 in
Flute Length (Decimal Inch) 3.1102
Flute Length (Inch) 3-7/64
Drill Bit Grade General Purpose
Material Grade Carbide

$ 349.60

Brand: Rocky Mountain Twist / Part #: 953HS24SS


Item #: 95973319
Brand: Rocky Mountain Twist
Model #: 953HS24SS

Product Specifications

Type Short
Drill Bit Size (Decimal Inch) 0.1520
Drill Bit Size (Wire) #24
Drill Point Angle 135
Shank Type Threaded
Tool Material High Speed Steel
Point Type Split
Overall Length (Decimal Inch) 1.2500
Cutting Direction Right Hand
Flute Type Spiral
Flute Length (Inch) 9/16
Series P3
Maximum Drilling Depth (Decimal Inch) 0.5625
Shank Thread Size 1/4-28
Standards NAS 965 Type B
Coolant Through No
Flute By Diameter Ratio 4xD
Drill Bit Finish/Coating Oxide

$ 5.45

SGS - 11/64" 124° Helical Flute Solid Carbide Screw Machine Drill Bit


Item #: 16904153
Brand: SGS
Model #: 54705

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1719
Drill Bit Size (Inch) 11/64
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiB2
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 0.9449
Overall Length (Decimal Inch) 2.5980
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.2360
Flute Type Helical
Maximum Drilling Depth (Decimal Inch) 0.9400
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.4170
Shank Length (Inch) 1.4170
Number of Flutes 3
Web Configuration Tapered
PSC Code 3455
Through Coolant No
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 131N
Length Type Stub

$ 102.60

Brand: Guhring / Part #: 9065960174600


Item #: 74953498
Brand: Guhring
Model #: 9065960174600

Product Specifications

Drill Bit Size (Inch) 11/16
Drill Bit Size (Decimal Inch) 0.6874
Tool Material Solid Carbide
Cutting Direction Right Hand
Coating/Finish Nano-FIREX
Drill Point Angle 180
Spiral Type Regular Spiral
Flute Type Helical
Point Type Flat-Bottom
Coolant Through Yes
Shank Type Straight
Number Of Flutes 2
Overall Length (mm) 120.0000
Shank Diameter (mm) 18.0000
Series 6596
Drill Length Type Screw Machine Length
Point Type flat
Maximum Drilling Depth (mm) 43.81
Shank Length (mm) 48.000
Flute By Diameter Ratio 3xD
Tool Performance High Performance
Drill Bit Diameter Tolerance N7
Flute Length (mm) 70.00

$ 360.70

Brand: Guhring / Part #: 9064990170000


Item #: 74958554
Brand: Guhring
Model #: 9064990170000

Product Specifications

Drill Bit Size (mm) 17.00
Overall Length (mm) 310.0000
Flute Length (mm) 258.00
Tool Material Solid Carbide
Coating/Finish Nano-FIREX
Drill Point Angle 140
Shank Type Straight
Coolant Through Yes
Flute Type Helical
Series 6499
Point Type Cone Relief
Cutting Direction Right Hand
Tool Application Deep Hole Drilling
Spiral Type Regular Spiral
Drill Bit Diameter Tolerance h7
Number Of Flutes 2
Primary Workpiece Material Steel
Primary Workpiece Material Code P
Secondary Workpiece Material Stainless Steel; Cast Iron; Titanium Alloy; Hardened Steel
Secondary Workpiece Material Code S; H; K; M
Drill Bit Size (Decimal Inch) 0.6693
Shank Diameter (mm) 18.0000
Shank Length (mm) 48.000
Flute By Diameter Ratio 12xD
Maximum Drilling Depth (mm) 232.50

$ 1,398.62

Jobber Drill: 9.00 mm Dia, 118 deg Point, Cobalt


Item #: 55075717
Brand: Guhring
Model #: 9055230090000

Product Specifications

Drill Bit Size (mm) 9.00
Drill Bit Size (Decimal Inch) 0.3543
Drill Bit Material Cobalt
Drill Point Angle (Degrees) 118
Coating/Finish Straw
Flute Type Regular Spiral
Cutting Direction Right Hand
Point Type 4 Facet
Primary Workpiece Material Aluminum & Non-Ferrous; Cast Iron; Steel
Specification Number DIN 338
Coolant Through No
Number of Flutes 2
Primary Workpiece Material Code P; K; M; N
Shank Diameter (Decimal Inch) 0.3543
Overall Length (mm) 125.00
Overall Length (Decimal Inch) 4.9213
Spiral Type Regular
Flute Length (mm) 81.00
Flute Length (Decimal Inch) 3.1890
Series 5523
Flute By Diameter Ratio 5xD
Shank Diameter (mm) 9
Maximum Drilling Depth (Decimal Inch) 2.6570
Maximum Drilling Depth (mm) 67.50
Shank Length (mm) 44
Drill Bit Diameter Tolerance +0.000 to -0.022 mm
Web Thinning Web-Thinned
Web Configuration Tapered
Shank Type Straight
Standards DIN 338
Drill Bit Grade General Purpose
Drill Bit Size Range (Decimal Inch) 0.3500 - 0.4000
Drill Bit Size Range (mm) 9.00 - 10.00
Material Grade M35
Specification Designation DIN
UNSPSC Code 23241634
Drill Bit Size (mm) 9.00
Drill Bit Size (Decimal Inch) 0.3543
Drill Bit Material Cobalt
Drill Point Angle (Degrees) 118
Coating/Finish Straw
Flute Type Regular Spiral
Cutting Direction Right Hand
Point Type 4 Facet
Primary Workpiece Material Aluminum & Non-Ferrous; Cast Iron; Steel
Specification Number DIN 338
Coolant Through No
Number of Flutes 2
Primary Workpiece Material Code P; K; M; N
Shank Diameter (Decimal Inch) 0.3543
Overall Length (mm) 125.00
Overall Length (Decimal Inch) 4.9213
Spiral Type Regular
Flute Length (mm) 81.00
Flute Length (Decimal Inch) 3.1890
Series 5523
Flute By Diameter Ratio 5xD
Shank Diameter (mm) 9
Maximum Drilling Depth (Decimal Inch) 2.6570
Maximum Drilling Depth (mm) 67.50
Shank Length (mm) 44
Drill Bit Diameter Tolerance +0.000 to -0.022 mm
Web Thinning Web-Thinned
Web Configuration Tapered
Shank Type Straight
Standards DIN 338
Drill Bit Grade General Purpose
Drill Bit Size Range (Decimal Inch) 0.3500 - 0.4000
Drill Bit Size Range (mm) 9.00 - 10.00
Material Grade M35
Specification Designation DIN
UNSPSC Code 23241634
MSC Part # 55075717
Mfr Part # 9055230090000
Country of Origin Country of Origin is subject to change Germany

$ 19.48

Guhring - 0.1378" 130° 2-Flute Cobalt Extra Length Drill Bit


Item #: 85984573
Brand: Guhring
Model #: 9006180035000

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1378
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Overall Length (Decimal Inch) 6.4960
Through Coolant NonCoolant Through
Shank Diameter (Decimal Inch) 0.1378
Flute Length (Decimal Inch) 4.5280
Cutting Direction Right Hand
Flute Type Parabolic
Number of Flutes 2
Point Type Standard
Shank Type Straight
Specification Designation DIN
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List 618

$ 44.99

Guhring - 1.47mm, 118° Point, Cobalt Micro Drill Bit


Item #: 85782266
Brand: Guhring
Model #: 9003010014700

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Regular, also known as medium spiral bits, are used in general purpose applications. They are used on soft, nonferrous materials.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0579
Drill Bit Size (mm) 1.47
Shank Diameter (mm) 2.00
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Cutting Direction Right Hand
Overall Length (mm) 30.00
Flute Length (mm) 9.50
Through Coolant No
Flute Type Spiral
Spiral Type Regular Spiral
Point Type Faceted
Shank Type Straight
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.004
Web Thinning Web-Thinned
Specification Number DIN 1899
Drill Bit Grade General Purpose
Series/List 301

$ 21.36

Guhring - Letter S 130° Parabolic Flute Powdered Metal Screw Machine Drill Bit


Item #: 83914713
Brand: Guhring
Model #: 9005150088400

Features and Benefits

Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3480
Drill Bit Size (Letter) S
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating FIREX
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 40.00
Flute Length (Decimal Inch) 1.5748
Overall Length (mm) 84.00
Overall Length (Decimal Inch) 3.3071
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Specification Designation DIN
Spiral Type Fast Spiral
Threaded Shank No
Number of Flutes 2
Series/List 515
Length Type Stub

$ 49.42

Guhring - 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 55084982
Brand: Guhring
Model #: 9055240060400

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Letter) B
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 6.04
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Drill Tip Finish/Coating None
Specification Number DIN 1897
Material Grade M35
Series/List 5524
Length Type Stub

$ 7.98

Guhring - 10mm 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 55084255
Brand: Guhring
Model #: 9055200100000

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3937
Drill Bit Size (mm) 10.00
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 43.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 10.00
Shank Diameter (Decimal Inch) 0.3937
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Drill Tip Finish/Coating None
Specification Number DIN 1897
Series/List 5520
Length Type Stub

$ 27.67

Guhring - 5/32" 130° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 81813420
Brand: Guhring
Model #: 9006590039700

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1562
Drill Bit Size (Inch) 5/32
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 22.00
Overall Length (mm) 55.00
Point Type Standard
Shank Diameter (Inch) 5/32
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 659

$ 13.24

Guhring - 6.4mm 130° Parabolic Flute Powdered Metal Screw Machine Drill Bit


Item #: 53738118
Brand: Guhring
Model #: 9055210064000

Features and Benefits

Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2520
Drill Bit Size (mm) 6.40
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 31.00
Overall Length (mm) 70.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 6.40
Shank Diameter (Decimal Inch) 0.2520
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade High Performance
Series/List 5521

$ 23.22

Guhring - 1/16" 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 41856162
Brand: Guhring
Model #: 9055200015900

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0625
Drill Bit Size (Inch) 1/16
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 9.00
Overall Length (mm) 32.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 1.59
Shank Diameter (Decimal Inch) 0.0625
Shank Diameter (Inch) 1/16
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Drill Tip Finish/Coating None
Specification Number DIN 1897
Series/List 5520
Length Type Stub

$ 7.33