Home/Solid Round Tools/Holemaking/General Application Drills/Letter I, 118 Degree Point, Solid Carbide Drill - 57181

Letter I, 118 Degree Point, Solid Carbide Drill - 57181

SERIES: 101

General Application Drill

Letter I, 118 Degree Point, 0.2720" Shank Dia, 3-1/2" OAL, 2 Flute, 5xD, Ti-NAMITE-A (AlTiN) Coated, Series 101, Solid Carbide Drill - 57181

Total Available U.S. :18

Series Description	General Application Drill
High Performance	No
Unit (inch/mm)	inch
Number of Flutes	2
Primary Workpiece Material	(P) Steel\|(M) Stainless Steel\|(K) Cast Iron\|(N) Non-Ferrous Materials\|(S) High Temp Alloy
Secondary Workpiece Material	(H) Hardened Materials
Reach (xD)	5xD
Size	I
Cutting Diameter (DC) (Decimal Inch)	0.2720
Cutting Diameter (DC) (mm)	6.91
Shank Diameter (DCON) (Decimal Inch)	0.2720
Shank Diameter (DCON) (mm)	6.91
Usable Length (LU) (Fractional Inch)	1-45/64
Flute Length (LCF) (Decimal Inch)	2.1250
Flute Length (LCF) (Fractional Inch)	2-1/8
Flute Length (LCF) (mm)	53.98
Overall Length (OAL) (Decimal Inch)	3.5000
Overall Length (OAL) (Fractional Inch)	3-1/2
Overall Length (OAL) (mm)	88.90
Shank Length (LS) (Decimal Inch)	1.3750
Shank Length (LS) (Fractional Inch)	1-3/8
Point Angle (Degree)	118
Cutting Diameter (DC) Tolerance (Decimal Inch)	+.00000 / -.00050
Cutting Diameter (DC) Tolerance (mm)	+.0000 / -.0127
Shank Diameter (DCON) Tolerance (ISO)	h6
Shank Type	Straight
Coolant Option	External Coolant
Additional Geometry	Right Hand Cut Direction (RHC)
Helix Angle	Right Spiral
Helix Angle (Degree)	20
Variable Helix	No
Center Cutting	No
Chip Breaker	No
Number of Margins	2
Shipping Weight	0.0800
Series	101
Weldon Flat	No
US Stock	18
Shank Length (LS) (mm)	34.93
Usable Length (LU) (Decimal Inch)	1.7031
Usable Length (LU) (mm)	43.26
Coating Description	AlTiN (Ti-NAMITE-A)

Alternate Products

Letter I, 118 Degree Point, 0.2720" Shank Dia, 3-1/2" OAL, 2 Flute, 5xD, Uncoated, Series 101, Solid Carbide Drill - 51209

Total Available U.S. :29