738 | 7FL | Square and Radius
Solid carbide end mills for Stainless, Titanium, Steel and other Ferrous Alloys
Tool Features
Carbide, 38° Helix, 7FL, Corner Radius, Square, h6, FX3
Series 2215 - 738 Overview
- Premium sub-micron grade carbide substrate for wear resistance
- Ideal tool for Titanium, stainless and other gummy materials
- Well suited for slotting and profiling milling operations
- Specialized edge honing
- SafeLock® shank available upon request
Series Lineup
PYSTL™
Series 2100 - 438
4 Flute End Mill
Carbide, Variable Helix, 4FL, Corner Radius, Square, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2105 - 438RN
4 Flute End Mill - Reduced Neck
Carbide, Variable Helix, 4FL, Corner Radius, Square, Reduced Neck, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2115 - 438
4 Flute Ball Nose End Mill
Carbide, Variable Helix, 4FL, Ball Nose, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2117 - 438CB
4 Flute End Mill - Chip Breaker
Carbide, 38° Helix, 4FL, Corner Radius, Square, h6, Chip Breaker, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2205 - 538
5 Flute End Mill
Carbide, Variable Helix, 5FL, Corner Radius, Square, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2213 - 538RN
5 Flute End Mill - Reduced Neck
Carbide, Variable Helix, 5FL, Corner Radius, Square, Reduced Neck, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
PYSTL™
Series 2215 - 738
7 Flute End Mill
Carbide, 38° Helix, 7FL, Corner Radius, Square, h6, FX3
P1
P2
P3
M1
M2
K1
K2
S2
Work Materials
P1
P2
P3
M1
M2
K1
K2
S2
Technical Specifications
Resources
Product Offering
| Part Number | cut_dia_in_display | loc_in_display | oal_in_display | shank_dia_in_display | radius_in_display | Stock | List Price |
|---|---|---|---|---|---|---|---|
| 321142 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.19 | 0 | $625.33 |
| 321144 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.25 | 0 | $631.79 |
| 321147 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.19 | 0 | $780.81 |
| 321149 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.25 | 0 | $787.85 |
| 321152 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.19 | 0 | $792.31 |
| 321155 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.25 | 0 | $799.89 |
| 321158 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.19 | 0 | $1202.63 |
| 321161 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.25 | 0 | $1208.34 |
| 321164 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.19 | 0 | $352.05 |
| 321166 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.25 | 0 | $356.61 |
| 321169 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.19 | 0 | $443.47 |
| 321172 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.25 | 0 | $447.77 |
| 321175 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.19 | 0 | $504.53 |
| 321177 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.25 | 0 | $508.51 |
| 321179 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.19 | 0 | $567.35 |
| 321181 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.25 | 0 | $572.02 |
| 321183 | (.5000) 1/2 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 0.12 | 0 | $102.17 |
| 321186 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.12 | 0 | $115.19 |
| 321189 | (.5000) 1/2 | (2.00) 2 | (4.00) 4 | (.5000) 1/2 | 0.12 | 0 | $137.95 |
| 321192 | (.5000) 1/2 | (3.25) 3-1/4 | (6) 6 | (.5000) 1/2 | 0.12 | 0 | $216.76 |
| 321195 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.19 | 0 | $197.77 |
| 321197 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.25 | 0 | $200.06 |
| 321200 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.19 | 0 | $231.8 |
| 321203 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.25 | 0 | $234.62 |
| 321206 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.19 | 0 | $271.86 |
| 321209 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.25 | 0 | $274.16 |
| 321212 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.19 | 0 | $346.87 |
| 321215 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.25 | 0 | $349.07 |
| 312575 | (.3750) 3/8 | (.5000) 1/2 | (2.00) 2 | (.3750) 3/8 | 168 | $55.62 | |
| 312577 | (.3750) 3/8 | (.5000) 1/2 | (2.00) 2 | (.3750) 3/8 | 0.03 | 38 | $66.4 |
| 312581 | (.3750) 3/8 | (.5000) 1/2 | (2.00) 2 | (.3750) 3/8 | 0.06 | 18 | $72.62 |
| 312585 | (.3750) 3/8 | (1.0) 1 | (2.500) 2-1/2 | (.3750) 3/8 | 1 | $66.9 | |
| 312589 | (.3750) 3/8 | (1.0) 1 | (2.500) 2-1/2 | (.3750) 3/8 | 0.03 | 23 | $61.12 |
| 312591 | (.3750) 3/8 | (1.0) 1 | (2.500) 2-1/2 | (.3750) 3/8 | 0.06 | 6 | $67 |
| 312595 | (.3750) 3/8 | (1.250) 1-1/4 | (3.00) 3 | (.3750) 3/8 | 26 | $73.99 | |
| 312597 | (.3750) 3/8 | (1.250) 1-1/4 | (3.00) 3 | (.3750) 3/8 | 0.03 | 0 | $68.48 |
| 312599 | (.3750) 3/8 | (1.250) 1-1/4 | (3.00) 3 | (.3750) 3/8 | 0.06 | 308 | $72.26 |
| 312603 | (.3750) 3/8 | (1.500) 1-1/2 | (4.00) 4 | (.3750) 3/8 | 0 | $69.78 | |
| 312606 | (.3750) 3/8 | (1.500) 1-1/2 | (4.00) 4 | (.3750) 3/8 | 0.03 | 10 | $80.54 |
| 312608 | (.3750) 3/8 | (1.500) 1-1/2 | (4.00) 4 | (.3750) 3/8 | 0.06 | 5 | $84.8 |
| 312610 | (.3750) 3/8 | (2.500) 2-1/2 | (6) 6 | (.3750) 3/8 | 7 | $103.75 | |
| 312612 | (.3750) 3/8 | (2.500) 2-1/2 | (6) 6 | (.3750) 3/8 | 0.03 | 0 | $118.84 |
| 312614 | (.3750) 3/8 | (2.500) 2-1/2 | (6) 6 | (.3750) 3/8 | 0.06 | 6 | $125.85 |
| 312616 | (.5000) 1/2 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 135 | $85.4 | |
| 312620 | (.5000) 1/2 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 0.03 | 27 | $92.45 |
| 312624 | (.5000) 1/2 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 0.06 | 0 | $92.64 |
| 312628 | (.5000) 1/2 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 0.09 | 1 | $101.09 |
| 312632 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 56 | $98.54 | |
| 312636 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.03 | 36 | $105.67 |
| 312638 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.06 | 20 | $105.69 |
| 312642 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.09 | 8 | $114.38 |
| 312645 | (.5000) 1/2 | (2.00) 2 | (4.00) 4 | (.5000) 1/2 | 6 | $121.1 | |
| 312649 | (.5000) 1/2 | (2.00) 2 | (4.00) 4 | (.5000) 1/2 | 0.03 | 0 | $128.64 |
| 312652 | (.5000) 1/2 | (2.00) 2 | (4.00) 4 | (.5000) 1/2 | 0.06 | 0 | $128.89 |
| 312654 | (.5000) 1/2 | (2.00) 2 | (4.00) 4 | (.5000) 1/2 | 0.09 | 1 | $107.39 |
| 312657 | (.5000) 1/2 | (3.25) 3-1/4 | (6) 6 | (.5000) 1/2 | 11 | $191.21 | |
| 312659 | (.5000) 1/2 | (3.25) 3-1/4 | (6) 6 | (.5000) 1/2 | 0.03 | 6 | $160.22 |
| 312662 | (.5000) 1/2 | (3.25) 3-1/4 | (6) 6 | (.5000) 1/2 | 0.06 | 3 | $166.75 |
| 312664 | (.5000) 1/2 | (3.25) 3-1/4 | (6) 6 | (.5000) 1/2 | 0.09 | 16 | $215.13 |
| 312666 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0 | $120.22 | |
| 312669 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.03 | 15 | $136.72 |
| 312672 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.06 | 17 | $136.88 |
| 312674 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.09 | 27 | $136.9 |
| 312676 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.12 | 12 | $147.99 |
| 312679 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0 | $142.59 | |
| 312681 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.03 | 46 | $139.19 |
| 312684 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.06 | 3 | $159.05 |
| 312688 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.09 | 37 | $159.07 |
| 312692 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.12 | 5 | $169.39 |
| 312695 | (.6250) 5/8 | (2.00) 2 | (5) 5 | (.6250) 5/8 | 14 | $190.07 | |
| 312697 | (.6250) 5/8 | (2.00) 2 | (5) 5 | (.6250) 5/8 | 0.03 | 10 | $205.06 |
| 312699 | (.6250) 5/8 | (2.00) 2 | (5) 5 | (.6250) 5/8 | 0.06 | 10 | $205.1 |
| 312701 | (.6250) 5/8 | (2.00) 2 | (5) 5 | (.6250) 5/8 | 0.09 | 8 | $205.12 |
| 312705 | (.6250) 5/8 | (2.00) 2 | (5) 5 | (.6250) 5/8 | 0.12 | 20 | $215.76 |
| 312708 | (.6250) 5/8 | (3.25) 3-1/4 | (6) 6 | (.6250) 5/8 | 0 | $225.32 | |
| 312710 | (.6250) 5/8 | (3.25) 3-1/4 | (6) 6 | (.6250) 5/8 | 0.03 | 1 | $235.15 |
| 312714 | (.6250) 5/8 | (3.25) 3-1/4 | (6) 6 | (.6250) 5/8 | 0.06 | 3 | $235.2 |
| 312718 | (.6250) 5/8 | (3.25) 3-1/4 | (6) 6 | (.6250) 5/8 | 0.09 | 12 | $235.73 |
| 312720 | (.6250) 5/8 | (3.25) 3-1/4 | (6) 6 | (.6250) 5/8 | 0.12 | 12 | $249.05 |
| 312724 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 2 | $169.52 | |
| 312726 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.03 | 25 | $178.11 |
| 312728 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.06 | 1 | $178.13 |
| 312730 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.09 | 6 | $178.15 |
| 312732 | (.7500) 3/4 | (1.0) 1 | (3.00) 3 | (.7500) 3/4 | 0.12 | 37 | $190.1 |
| 312736 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0 | $203.83 | |
| 312739 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.03 | 4 | $212.55 |
| 312742 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.06 | 9 | $212.58 |
| 312744 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.09 | 3 | $212.61 |
| 312746 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.12 | 20 | $224.28 |
| 312749 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 3 | $243.54 | |
| 312753 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.03 | 4 | $252.21 |
| 312757 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.06 | 12 | $252.23 |
| 312759 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.09 | 0 | $252.26 |
| 312761 | (.7500) 3/4 | (2.250) 2-1/4 | (5) 5 | (.7500) 3/4 | 0.12 | 6 | $264.29 |
| 312764 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0 | $306.39 | |
| 312766 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.03 | 5 | $325.76 |
| 312770 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.06 | 9 | $326.38 |
| 312773 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.09 | 6 | $326.41 |
| 312777 | (.7500) 3/4 | (3.25) 3-1/4 | (6) 6 | (.7500) 3/4 | 0.12 | 18 | $339.08 |
| 312781 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 7 | $309.23 | |
| 312783 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.03 | 3 | $319.07 |
| 312787 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.06 | 3 | $319.6 |
| 312791 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.09 | 3 | $319.67 |
| 312793 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.12 | 2 | $320.18 |
| 312795 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 2 | $400.91 | |
| 312798 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.03 | 3 | $412.17 |
| 312800 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.06 | 0 | $410.56 |
| 312802 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.09 | 3 | $411.27 |
| 312804 | (1) 1 | (2.00) 2 | (5) 5 | (1) 1 | 0.12 | 3 | $411.34 |
| 312807 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0 | $461.53 | |
| 312809 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.03 | 2 | $473.3 |
| 312811 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.06 | 20 | $473.38 |
| 312815 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.09 | 3 | $474.38 |
| 312818 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.12 | 0 | $474.45 |
| 312821 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0 | $524.05 | |
| 312824 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.03 | 4 | $478.47 |
| 312828 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.06 | 0 | $478.53 |
| 312830 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.09 | 4 | $495.75 |
| 312834 | (1) 1 | (4.125) 4-1/8 | (7) 7 | (1) 1 | 0.12 | 2 | $497.62 |
| 312836 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0 | $560.6 | |
| 312839 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.03 | 0 | $508.32 |
| 312842 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.06 | 2 | $508.38 |
| 312846 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.09 | 0 | $508.4 |
| 312848 | (1.250) 1-1/4 | (2.00) 2 | (4.500) 4-1/2 | (1.250) 1-1/4 | 0.12 | 0 | $530.81 |
| 312851 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 4 | $637.08 | |
| 312855 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.03 | 0 | $651.01 |
| 312858 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.06 | 0 | $651.06 |
| 312861 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.09 | 0 | $651.12 |
| 312863 | (1.250) 1-1/4 | (2.625) 2-5/8 | (6) 6 | (1.250) 1-1/4 | 0.12 | 0 | $672.89 |
| 312867 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 2 | $706.65 | |
| 312869 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.03 | 0 | $662.83 |
| 312871 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.06 | 0 | $662.83 |
| 312874 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.09 | 0 | $662.91 |
| 312877 | (1.250) 1-1/4 | (3.25) 3-1/4 | (6) 6 | (1.250) 1-1/4 | 0.12 | 0 | $685.43 |
| 312880 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0 | $1042.02 | |
| 312884 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.03 | 4 | $1052.52 |
| 312887 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.06 | 0 | $1052.56 |
| 312889 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.09 | 0 | $1052.62 |
| 312893 | (1.250) 1-1/4 | (4.125) 4-1/8 | (7.5) 7-1/2 | (1.250) 1-1/4 | 0.12 | 4 | $1073.96 |
| 42527309 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0 | $96.86 | ||
| 42527317 | (.7500) 3/4 | (2.500) 2-1/2 | (.5000) 1/2 | 0 | $79.86 | ||
| 42527648 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0 | $144.7 |