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1" Dia, 3 Flute, Chip Breaker Corner Radius End Mill - 33421

SERIES: 43CB

S-Carb

1" Dia, 1-1/4" LOC, 1" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Uncoated, Series 43CB, S-Carb, Chip Breaker Corner Radius End Mill - 33421

Feature & Benefits

Circular land allows for increased control at various speed and feed rates and reduces chatter
Symmetrical end gashing for excellent balance at high speeds and aggressive plunging capability
Chip breakers reduce machine loads up to 15% for increased roughing feed rate capability
Open fluting for deep slotting and profiling
Recommended for materials ≤ 150 Bhn (≤ 7 HRc)

SKU / EDP	33421
Category	Solid Round Tools > Milling > High Performance Aluminum End Mills
Min Order Qty	1
Series	43CB
Series Description	S-Carb
High Performance	Yes
End Configuration	Chip Breaker (CR)
Tool Length	Stub
Unit (inch/mm)	inch
Number of Flutes	3
Primary Workpiece Material	(N) Non-Ferrous Materials
Secondary Workpiece Material	Plastics & Composites
Cutting Diameter (DC) (Decimal Inch)	1.0000
Cutting Diameter (DC) (Fractional Inch)	1
Cutting Diameter (DC) (mm)	25.40
Shank Diameter (DCON) (Decimal Inch)	1.0000
Shank Diameter (DCON) (Fractional Inch)	1
Shank Diameter (DCON) (mm)	25.40
Length of Cut (APMX) (Decimal Inch)	1.2500
Length of Cut (APMX) (Fractional Inch)	1-1/4
Length of Cut (APMX) (mm)	31.75
Overall Length (LF) (Decimal Inch)	5.0000
Overall Length (LF) (Fractional Inch)	5

Overall Length (LF) (mm)	127.00
Corner Radius (RE) (Decimal Inch)	0.0300
Corner Radius (RE) (mm)	0.76
Shank Length (LS) (Decimal Inch)	3.3750
Shank Length (LS) (Fractional Inch)	3-3/8
Shank Length (LS) (mm)	85.73
Cutting Diameter (DC) Tolerance (Decimal Inch)	+0.0000/-0.00051
Cutting Diameter (DC) Tolerance (mm)	+0.000/-0.013
Shank Diameter (DCON) Tolerance (ISO)	h6
Corner Radius (RE) Tolerance (Decimal Inch)	+0.0000/-0.0020
Corner Radius (RE) Tolerance (mm)	+0.000/-0.050
Shank Type	Straight
Weldon Flat	No
Coolant Option	External Coolant
Coating Description	Bright/Uncoated
Additional Geometry	Chip Breaker / Right Hand Cut Direction (RHC)
Rake Angle	Positive
Helix Angle	Right Spiral
Helix Angle (Degree)	38
Variable Helix	No
Center Cutting	Yes
Chip Breaker	Yes

Alternative Products SKU / EDP to 33421

1" Dia, 3 Flute, Corner Radius End Mill - 35731

SGS 1" Dia, 1-1/4" LOC, 1" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43CR, S-Carb, Corner Radius End Mill - 35731

1" Dia, 3 Flute, Chip Breaker Corner Radius End Mill - 33481

SGS 1" Dia, 1-1/4" LOC, 1" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43CB, S-Carb, Chip Breaker Corner Radius End Mill - 33481