4FL | Ball Nose | Micro
Solid carbide micro end mills for ferrous and non-ferrous materials
Tool Features
Carbide, 4FL, 30° Helix, Ball Nose, Bright, AlTiN
Series 256 Overview
- Micro mills
- Universal application with 30° helix
- Sub-micron grade carbide substrate for wear resistance
- Multiple coating options
- Diameter Tol.: +/- 0.0005"
- LOC Tol.: +.0120"/-0
Series Lineup
Performance
Performance - Milling
Series 209D
Multi Flute Double Ended Chamfer Mill
Carbide, Multi FL, Corner Chamfer, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 209
Multi Flute Chamfer Mill
Carbide, Multi FL, Corner Chamfer, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 208
4 Flute Drill Mill
Carbide, 4FL, 30° Helix, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 207
2 Flute Drill Mill
Carbide, 2FL, 30° Helix, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 256
4 Flute Ball Nose Micro End Mill
Carbide, 4FL, 30° Helix, Ball Nose, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 255
4 Flute Corner Radius Micro End Mill
Carbide, 4FL, 30° Helix, Corner Radius, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 254
4 Flute Square Micro End Mill
Carbide, 4FL, 30° Helix, Square, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 252
2 Flute Ball Nose Micro End Mill
Carbide, 2FL, 30° Helix, Ball Nose, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 251
2 Flute Corner Radius Micro Mill
Carbide, 2FL, 30° Helix, Corner Radius, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 220D
4 Flute Double End Ball Nose End Mill
Carbide, 4FL, 30° Helix, Ball Nose, Weldon Flat, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 220M
4 Flute Metric Ball Nose End Mill
Carbide, 4FL, 30° Helix, Ball Nose, Bright, TiN, TiCN, AlTiN, Metric
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 220
4 Flute Ball Nose End Mill
Carbide, 4FL, 30° Helix, Ball Nose, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 250
2 Flute Square Micro End Mill
Carbide, 2FL, 30° Helix, Square, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 206
4 Flute Corner Radius End Mill
Carbide, 30° Helix, 4FL, Corner Radius, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 203D
4 Flute Square Double Ended End Mill
Carbide, 30° Helix, 4FL, Square, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 203M
4 Flute Square End Mill
Carbide, 30° Helix, 4FL, Square, Metric, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 203
4 Flute Square End Mill
Carbide, 30° Helix, 4FL, Square, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 222
3 Flute Ball Nose End Mill
Carbide, 30° Helix, 3FL, Ball Nose, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 205D
3 Flute Square Double Ended End Mill
Carbide, 30° Helix, 3FL, Square, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 205
3 Flute Square End Mill
Carbide, 30° Helix, 3FL, Square, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 219D
2 Flute Ball Nose Double Ended End Mill
Carbide, 30° Helix, 2FL, Ball Nose, Weldon Flat, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 219M
2 Flute Ball Nose Multi Length End Mill
Carbide, 30° Helix, 2FL, Ball Nose, Metric, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 219
2 Flute Ball Nose Multi Length End Mill
Carbide, 30° Helix, 2FL, Ball Nose, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 204
2 Flute Corner Radius Multi Length End Mill
Carbide, 30° Helix, 2FL, Corner Radius, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 202D
2 Flute Square Double Ended End Mill
Carbide, 30° Helix, 2FL, Square, Weldon Flat, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 202M
2 Flute Square End Mill
Carbide, 30° Helix, 2FL, Bright, TiN, TiCN, AlTiN, Metric
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Milling
Series 202
2 Flute Square End Mill
Carbide, 30° Helix, 2FL, Corner Chamfer, Bright, TiN, TiCN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1
Work Materials
P1
P2
P3
K1
K2
N1
N2
H1
Resources
Product Offering
| Part Number | cut_dia_in_display | loc_in_display | oal_in_display | shank_dia_in_display | coating | Stock | List Price |
|---|---|---|---|---|---|---|---|
| 250-340053 | (.053) .053 | (0.159) 0.159 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 57 | $22.57 |
| 250-340053B | (.053) .053 | (0.159) 0.159 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 16 | $27.83 |
| 250-340054 | (.054) .054 | (0.162) 0.162 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 23 | $22.57 |
| 250-340054B | (.054) .054 | (0.162) 0.162 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 17 | $27.83 |
| 250-340055 | (.055) .055 | (0.165) 0.165 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 128 | $22.57 |
| 250-340055B | (.055) .055 | (0.165) 0.165 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 11 | $27.83 |
| 250-340056 | (.056) .056 | (0.168) 0.168 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 83 | $22.57 |
| 250-340056B | (.056) .056 | (0.168) 0.168 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 23 | $27.83 |
| 250-340057 | (.057) .057 | (0.171) 0.171 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 39 | $22.57 |
| 250-340057B | (.057) .057 | (0.171) 0.171 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 6 | $27.83 |
| 250-340058 | (.058) .058 | (0.174) 0.174 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 145 | $22.57 |
| 250-340058B | (.058) .058 | (0.174) 0.174 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 19 | $27.83 |
| 250-340059 | (.059) .059 | (0.177) 0.177 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 137 | $22.57 |
| 250-340059B | (.059) .059 | (0.177) 0.177 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 20 | $27.83 |
| 250-340060 | (.060) .060 | (0.18) 0.18 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 45 | $22.04 |
| 250-340060B | (.060) .060 | (0.18) 0.18 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 17 | $27.28 |
| 250-340061 | (.061) .061 | (0.183) 0.183 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 43 | $22.04 |
| 250-340061B | (.061) .061 | (0.183) 0.183 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 10 | $27.28 |
| 250-340062 | (.062) .062 | (0.186) 0.186 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 0 | $22.04 |
| 250-340062B | (.062) .062 | (0.186) 0.186 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 0 | $27.28 |
| 250-340063 | (.063) .063 | (0.189) 0.189 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 41 | $22.04 |
| 250-340063B | (.063) .063 | (0.189) 0.189 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 4 | $27.28 |
| 250-340064 | (.064) .064 | (0.192) 0.192 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 51 | $22.04 |
| 250-340064B | (.064) .064 | (0.192) 0.192 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 27 | $27.28 |
| 250-340065 | (.065) .065 | (0.195) 0.195 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 80 | $22.04 |
| 250-340065B | (.065) .065 | (0.195) 0.195 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 29 | $27.28 |
| 250-340070 | (.070) .070 | (0.21) 0.21 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 174 | $22.04 |
| 250-340070B | (.070) .070 | (0.21) 0.21 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 25 | $27.28 |
| 250-340075 | (.075) .075 | (0.225) 0.225 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 89 | $22.04 |
| 250-340075B | (.075) .075 | (0.225) 0.225 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 46 | $27.28 |
| 250-340080 | (.080) .080 | (0.24) 0.24 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 50 | $22.04 |
| 250-340080B | (.080) .080 | (0.24) 0.24 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 25 | $27.28 |
| 250-340085 | (.085) .085 | (0.255) 0.255 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 111 | $22.04 |
| 250-340085B | (.085) .085 | (0.255) 0.255 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 24 | $27.28 |
| 250-340090 | (.090) .090 | (0.27) 0.27 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 16 | $22.04 |
| 250-340090B | (.090) .090 | (0.27) 0.27 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 4 | $27.28 |
| 250-340095 | (.095) .095 | (0.285) 0.285 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 123 | $22.04 |
| 250-340095B | (.095) .095 | (0.285) 0.285 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 50 | $27.28 |
| 250-340100 | (.100) .100 | (0.3) 0.3 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 60 | $22.04 |
| 250-340100B | (.100) .100 | (0.3) 0.3 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 13 | $27.28 |
| 250-340105 | (.105) .105 | (0.315) 0.315 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 10 | $22.04 |
| 250-340105B | (.105) .105 | (0.315) 0.315 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 2 | $27.28 |
| 250-340110 | (.110) .110 | (0.33) 0.33 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 41 | $22.04 |
| 250-340110B | (.110) .110 | (0.33) 0.33 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 13 | $27.28 |
| 250-340115 | (.115) .115 | (0.345) 0.345 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 64 | $22.04 |
| 250-340115B | (.115) .115 | (0.345) 0.345 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 9 | $27.28 |
| 250-340120 | (.120) .120 | (0.36) 0.36 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 157 | $22.04 |
| 250-340120B | (.120) .120 | (0.36) 0.36 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 15 | $27.28 |
| 250-370150 | (.010) .010 | (0.015) 0.015 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 265 | $38.26 |
| 250-370150B | (.010) .010 | (0.015) 0.015 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 158 | $43.51 |
| 250-370200 | (.015) .015 | (0.023) 0.023 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 218 | $30.54 |
| 250-370200B | (.015) .015 | (0.023) 0.023 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 31 | $35.79 |
| 250-370250 | (.020) .020 | (0.03) 0.03 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 36 | $29.4 |
| 250-370250B | (.020) .020 | (0.03) 0.03 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 24 | $34.65 |
| 250-370300 | (.025) .025 | (0.038) 0.038 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 67 | $26.62 |
| 250-370300B | (.025) .025 | (0.038) 0.038 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 38 | $31.88 |
| 250-370350 | (.030) .030 | (0.045) 0.045 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 16 | $24.03 |
| 250-370350B | (.030) .030 | (0.045) 0.045 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 11 | $29.28 |
| 250-370400 | (.035) .035 | (0.053) 0.053 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 90 | $22.57 |
| 250-370400B | (.035) .035 | (0.053) 0.053 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 58 | $27.83 |
| 250-370450 | (.040) .040 | (0.06) 0.06 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 221 | $22.57 |
| 250-370450B | (.040) .040 | (0.06) 0.06 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 54 | $27.83 |
| 250-370500 | (.045) .045 | (0.068) 0.068 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 49 | $22.57 |
| 250-370500B | (.045) .045 | (0.068) 0.068 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 32 | $27.83 |
| 250-370550 | (.050) .050 | (0.075) 0.075 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 54 | $22.57 |
| 250-370550B | (.050) .050 | (0.075) 0.075 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 25 | $27.83 |
| 250-370600 | (.055) .055 | (0.083) 0.083 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 19 | $22.57 |
| 250-370600B | (.055) .055 | (0.083) 0.083 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 14 | $27.83 |
| 250-370620 | (.060) .060 | (0.09) 0.09 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 104 | $22.04 |
| 250-370620B | (.060) .060 | (0.09) 0.09 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 5 | $27.28 |
| 250-370640 | (.065) .065 | (0.098) 0.098 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 74 | $22.04 |
| 250-370640B | (.065) .065 | (0.098) 0.098 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 17 | $27.28 |
| 250-370660 | (.070) .070 | (0.105) 0.105 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 80 | $22.04 |
| 250-370660B | (.070) .070 | (0.105) 0.105 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 14 | $27.28 |
| 250-370680 | (.075) .075 | (0.113) 0.113 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 81 | $22.04 |
| 250-370680B | (.075) .075 | (0.113) 0.113 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 26 | $27.28 |
| 250-370700 | (.080) .080 | (0.12) 0.12 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 35 | $22.04 |
| 250-370700B | (.080) .080 | (0.12) 0.12 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 13 | $27.28 |
| 250-370720 | (.085) .085 | (0.128) 0.128 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 125 | $22.04 |
| 250-370720B | (.085) .085 | (0.128) 0.128 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 11 | $27.28 |
| 250-370740 | (.090) .090 | (0.135) 0.135 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 101 | $22.04 |
| 250-370740B | (.090) .090 | (0.135) 0.135 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 28 | $27.28 |
| 250-370760 | (.095) .095 | (0.143) 0.143 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 38 | $22.04 |
| 250-370760B | (.095) .095 | (0.143) 0.143 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 20 | $27.28 |
| 250-370780 | (.100) .100 | (0.15) 0.15 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 3 | $22.04 |
| 250-370780B | (.100) .100 | (0.15) 0.15 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 24 | $27.28 |
| 250-370800 | (.105) .105 | (0.158) 0.158 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 68 | $22.04 |
| 250-370800B | (.105) .105 | (0.158) 0.158 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 23 | $27.28 |
| 250-370820 | (.110) .110 | (0.165) 0.165 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 40 | $22.04 |
| 250-370820B | (.110) .110 | (0.165) 0.165 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 14 | $27.28 |
| 250-370840 | (.115) .115 | (0.173) 0.173 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 44 | $22.04 |
| 250-370840B | (.115) .115 | (0.173) 0.173 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 20 | $27.28 |
| 250-370860 | (.120) .120 | (0.18) 0.18 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 26 | $22.04 |
| 250-370860B | (.120) .120 | (0.18) 0.18 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 26 | $27.28 |
| 251-002100 | (.0156) 1/64 | (.1250) 1/8 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 24 | $79.03 |
| 251-002100B | (.0156) 1/64 | (.1250) 1/8 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 30 | $84.76 |
| 251-002101 | (.0312) 1/32 | (.2500) 1/4 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 88 | $69.81 |
| 251-002101B | (.0312) 1/32 | (.2500) 1/4 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 86 | $75.47 |
| 251-002102 | (.0312) 1/32 | (.3750) 3/8 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 129 | $78.38 |
| 251-002102B | (.0312) 1/32 | (.3750) 3/8 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 16 | $84.04 |
| 251-002110 | (.0469) 3/64 | (.2500) 1/4 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 35 | $34.51 |
| 251-002110B | (.0469) 3/64 | (.2500) 1/4 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 16 | $40.24 |
| 251-002111 | (.0469) 3/64 | (.3750) 3/8 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 108 | $57.8 |
| 251-002111B | (.0469) 3/64 | (.3750) 3/8 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 37 | $63.53 |
| 251-002112 | (.0469) 3/64 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 100 | $72.77 |
| 251-002112B | (.0469) 3/64 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 52 | $78.47 |
| 251-002120 | (.0625) 1/16 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 72 | $35.41 |
| 251-002120B | (.0625) 1/16 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 21 | $41.09 |
| 251-002121 | (.0625) 1/16 | (.7500) 3/4 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 218 | $61.24 |
| 251-002121B | (.0625) 1/16 | (.7500) 3/4 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 31 | $66.91 |
| 251-002122 | (.0625) 1/16 | (1) 1 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 9 | $84.04 |
| 251-002122B | (.0625) 1/16 | (1) 1 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 33 | $89.78 |
| 251-002130 | (.0781) 5/64 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 7 | $33.48 |
| 251-002130B | (.0781) 5/64 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 21 | $39.21 |
| 251-002140 | (.09375) 3/32 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 115 | $31.56 |
| 251-002140B | (.09375) 3/32 | (.5000) 1/2 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 25 | $37.22 |
| 251-002141 | (.09375) 3/32 | (.7500) 3/4 | (2.500) 2-1/2 | (.1250) 1/8 | Bright | 172 | $35.41 |
| 251-002141B | (.09375) 3/32 | (.7500) 3/4 | (2.500) 2-1/2 | (.1250) 1/8 | AlTiN | 61 | $41.09 |
| 250-340010 | (.010) .010 | (0.03) 0.03 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 36 | $38.26 |
| 250-340010B | (.010) .010 | (0.03) 0.03 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 0 | $43.51 |
| 250-340011 | (.011) .011 | (0.033) 0.033 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 144 | $38.26 |
| 250-340011B | (.011) .011 | (0.033) 0.033 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 16 | $43.51 |
| 250-340012 | (.012) .012 | (0.036) 0.036 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 79 | $38.26 |
| 250-340012B | (.012) .012 | (0.036) 0.036 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 33 | $43.51 |
| 250-340013 | (.013) .013 | (0.039) 0.039 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 147 | $38.26 |
| 250-340013B | (.013) .013 | (0.039) 0.039 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 6 | $43.51 |
| 250-340014 | (.014) .014 | (0.042) 0.042 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 159 | $38.26 |
| 250-340014B | (.014) .014 | (0.042) 0.042 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 5 | $43.51 |
| 250-340015 | (.015) .015 | (0.045) 0.045 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 514 | $30.54 |
| 250-340015B | (.015) .015 | (0.045) 0.045 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 52 | $35.79 |
| 250-340016 | (.016) .016 | (0.048) 0.048 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 75 | $30.54 |
| 250-340016B | (.016) .016 | (0.048) 0.048 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 1 | $35.79 |
| 250-340017 | (.017) .017 | (0.051) 0.051 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 20 | $30.54 |
| 250-340017B | (.017) .017 | (0.051) 0.051 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 11 | $35.79 |
| 250-340018 | (.018) .018 | (0.054) 0.054 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 20 | $30.54 |
| 250-340018B | (.018) .018 | (0.054) 0.054 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 2 | $35.79 |
| 250-340019 | (.019) .019 | (0.057) 0.057 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 18 | $30.54 |
| 250-340019B | (.019) .019 | (0.057) 0.057 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 13 | $35.79 |
| 250-340020 | (.020) .020 | (0.06) 0.06 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 17 | $29.4 |
| 250-340020B | (.020) .020 | (0.06) 0.06 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 36 | $34.65 |
| 250-340021 | (.021) .021 | (0.063) 0.063 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 57 | $29.4 |
| 250-340021B | (.021) .021 | (0.063) 0.063 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 13 | $34.65 |
| 250-340022 | (.022) .022 | (0.066) 0.066 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 31 | $29.4 |
| 250-340022B | (.022) .022 | (0.066) 0.066 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 3 | $34.65 |
| 250-340023 | (.023) .023 | (0.069) 0.069 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 158 | $29.4 |
| 250-340023B | (.023) .023 | (0.069) 0.069 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 19 | $34.65 |
| 250-340024 | (.024) .024 | (0.072) 0.072 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 66 | $29.4 |
| 250-340024B | (.024) .024 | (0.072) 0.072 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 6 | $34.65 |
| 250-340025 | (.025) .025 | (0.075) 0.075 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 1,126 | $26.62 |
| 250-340025B | (.025) .025 | (0.075) 0.075 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 7 | $31.88 |
| 250-340026 | (.026) .026 | (0.078) 0.078 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 32 | $26.62 |
| 250-340026B | (.026) .026 | (0.078) 0.078 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 0 | $31.88 |
| 250-340027 | (.027) .027 | (0.081) 0.081 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 184 | $26.62 |
| 250-340027B | (.027) .027 | (0.081) 0.081 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 14 | $31.88 |
| 250-340028 | (.028) .028 | (0.084) 0.084 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 382 | $26.62 |
| 250-340028B | (.028) .028 | (0.084) 0.084 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 48 | $31.88 |
| 250-340029 | (.029) .029 | (0.087) 0.087 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 141 | $26.62 |
| 250-340029B | (.029) .029 | (0.087) 0.087 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 37 | $31.88 |
| 250-340030 | (.030) .030 | (0.09) 0.09 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 340 | $24.03 |
| 250-340030B | (.030) .030 | (0.09) 0.09 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 24 | $29.28 |
| 250-340031 | (.031) .031 | (0.093) 0.093 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 54 | $24.03 |
| 250-340031B | (.031) .031 | (0.093) 0.093 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 12 | $29.28 |
| 250-340032 | (.032) .032 | (0.096) 0.096 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 60 | $24.03 |
| 250-340032B | (.032) .032 | (0.096) 0.096 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 16 | $29.28 |
| 250-340033 | (.033) .033 | (0.099) 0.099 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 64 | $24.03 |
| 250-340033B | (.033) .033 | (0.099) 0.099 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 26 | $29.28 |
| 250-340034 | (.034) .034 | (0.102) 0.102 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 161 | $24.03 |
| 250-340034B | (.034) .034 | (0.102) 0.102 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 45 | $29.28 |
| 250-340035 | (.035) .035 | (0.105) 0.105 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 1,021 | $22.57 |
| 250-340035B | (.035) .035 | (0.105) 0.105 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 26 | $27.83 |
| 250-340036 | (.036) .036 | (0.108) 0.108 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 42 | $22.57 |
| 250-340036B | (.036) .036 | (0.108) 0.108 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 27 | $27.83 |
| 250-340037 | (.037) .037 | (0.111) 0.111 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 36 | $22.57 |
| 250-340037B | (.037) .037 | (0.111) 0.111 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 28 | $27.83 |
| 250-340038 | (.038) .038 | (0.114) 0.114 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 79 | $22.57 |
| 250-340038B | (.038) .038 | (0.114) 0.114 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 58 | $27.83 |
| 250-340039 | (.039) .039 | (0.117) 0.117 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 69 | $22.57 |
| 250-340039B | (.039) .039 | (0.117) 0.117 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 17 | $27.83 |
| 250-340040 | (.040) .040 | (0.12) 0.12 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 73 | $22.57 |
| 250-340040B | (.040) .040 | (0.12) 0.12 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 41 | $27.83 |
| 250-340041 | (.041) .041 | (0.123) 0.123 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 45 | $22.57 |
| 250-340041B | (.041) .041 | (0.123) 0.123 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 11 | $27.83 |
| 250-340042 | (.042) .042 | (0.126) 0.126 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 121 | $22.57 |
| 250-340042B | (.042) .042 | (0.126) 0.126 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 35 | $27.83 |
| 250-340043 | (.043) .043 | (0.129) 0.129 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 41 | $22.57 |
| 250-340043B | (.043) .043 | (0.129) 0.129 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 16 | $27.83 |
| 250-340044 | (.044) .044 | (0.132) 0.132 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 29 | $22.57 |
| 250-340044B | (.044) .044 | (0.132) 0.132 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 15 | $27.83 |
| 250-340045 | (.045) .045 | (0.135) 0.135 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 442 | $22.57 |
| 250-340045B | (.045) .045 | (0.135) 0.135 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 15 | $27.83 |
| 250-340046 | (.046) .046 | (0.138) 0.138 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 0 | $22.57 |
| 250-340046B | (.046) .046 | (0.138) 0.138 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 0 | $27.83 |
| 250-340047 | (.047) .047 | (0.141) 0.141 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 0 | $22.57 |
| 250-340047B | (.047) .047 | (0.141) 0.141 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 0 | $27.83 |
| 250-340048 | (.048) .048 | (0.144) 0.144 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 3 | $22.57 |
| 250-340048B | (.048) .048 | (0.144) 0.144 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 6 | $27.83 |
| 250-340049 | (.049) .049 | (0.147) 0.147 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 21 | $22.57 |
| 250-340049B | (.049) .049 | (0.147) 0.147 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 34 | $27.83 |
| 250-340050 | (.050) .050 | (0.15) 0.15 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 94 | $22.57 |
| 250-340050B | (.050) .050 | (0.15) 0.15 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 58 | $27.83 |
| 250-340051 | (.051) .051 | (0.153) 0.153 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 59 | $22.57 |
| 250-340051B | (.051) .051 | (0.153) 0.153 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 18 | $27.83 |
| 250-340052 | (.052) .052 | (0.156) 0.156 | (1.500) 1-1/2 | (.1250) 1/8 | Bright | 40 | $22.57 |
| 250-340052B | (.052) .052 | (0.156) 0.156 | (1.500) 1-1/2 | (.1250) 1/8 | AlTiN | 12 | $27.83 |