n.c. tool service
Tools & Specifications - MADE IN THE USA
2 FLUTE HIGH PERFORMANCE - FRACTIONAL
• ZrN recommended (up to 25% faster then uncoated)
• Radii available upon request
• Left Hand available upon request
• Flats added
• 45° Helix
| Cutting Dia | Shank | LOC | OAL | Part # Square | Square Price | Available Radius | Ball/Radius Price |
| 1/4 | 1/4 | 3/8 | 2 | 224041 | $20.32 | .015 |.030 |.060 | $33.12 |
| 1/4 | 1/4 | 3/4 | 2 1/2 | 224042 | $23.31 | .015 |.030 |.060 | $36.11 |
| 1/4 | 1/4 | 1 1/4 | 3 | 224043 | $34.88 | .015 |.030 |.060 | $47.68 |
| 1/4 | 1/4 | 1 1/2 | 4 | 224044 | $39.98 | .015 |.030 |.060 | $52.78 |
| 1/4 | 1/4 | 2 | 4 | 224045 | $45.39 | .015 |.030 |.060 | $58.19 |
| 5/16 | 5/16 | 7/16 | 2 | 224051 | $23.28 | .015 |.030 |.060 | $36.08 |
| 5/16 | 5/16 | 13/16 | 2 1/2 | 224052 | $26.35 | .015 |.030 |.060 | $39.15 |
| 5/16 | 5/16 | 1 1/4 | 3 | 224053 | $46.61 | .015 |.030 |.060 | $59.41 |
| 5/16 | 5/16 | 1 5/8 | 4 | 224054 | $52.14 | .015 |.030 |.060 | $64.94 |
| 5/16 | 5/16 | 2 1/8 | 4 | 224055 | $54.05 | .015 |.030 |.060 | $66.85 |
| 3/8 | 3/8 | 1/2 | 2 | 224061 | $26.61 | .015 |.030 |.060 |.090 |.125 | $39.41 |
| 3/8 | 3/8 | 1 | 2 1/2 | 224062 | $29.94 | .015 |.030 |.060 |.090 |.125 | $42.74 |
| 3/8 | 3/8 | 1 1/4 | 3 | 224063 | $35.65 | .015 |.030 |.060 |.090 |.125 | $48.45 |
| 3/8 | 3/8 | 1 1/2 | 4 | 224064 | $41.38 | .015 |.030 |.060 |.090 |.125 | $54.18 |
| 3/8 | 3/8 | 2 | 4 | 224065 | $51.81 | .015 |.030 |.060 |.090 |.125 | $64.61 |
| 3/8 | 3/8 | 2 1/2 | 6 | 224066 | $71.50 | .015 |.030 |.060 |.090 |.125 | $84.30 |
| 1/2 | 1/2 | 5/8 | 2 1/2 | 224081 | $39.92 | .015 |.030 |.060 |.090 |.125 | $52.72 |
| 1/2 | 1/2 | 1 1/4 | 3 | 224082 | $44.45 | .015 |.030 |.060 |.090 |.125 | $57.25 |
| 1/2 | 1/2 | 1 5/8 | 4 | 224083 | $54.88 | .015 |.030 |.060 |.090 |.125 | $67.68 |
| 1/2 | 1/2 | 2 | 4 | 224084 | $63.92 | .015 |.030 |.060 |.090 |.125 | $76.72 |
| 1/2 | 1/2 | 2 1/2 | 5 | 224085 | $93.20 | .015 |.030 |.060 |.090 |.125 | $106.00 |
| 1/2 | 1/2 | 3 1/8 | 6 | 224086 | $119.47 | .015 |.030 |.060 |.090 |.125 | $132.27 |
| 5/8 | 5/8 | 3/4 | 3 | 224101 | $82.59 | .015 |.030 |.060 |.090 |.125 | $96.19 |
| 5/8 | 5/8 | 1 5/8 | 3 1/2 | 224102 | $92.48 | .015 |.030 |.060 |.090 |.125 | $106.08 |
| 5/8 | 5/8 | 2 1/8 | 4 | 224103 | $109.17 | .015 |.030 |.060 |.090 |.125 | $122.77 |
| 5/8 | 5/8 | 2 1/2 | 5 | 224104 | $123.74 | .015 |.030 |.060 |.090 |.125 | $137.34 |
| 5/8 | 5/8 | 3 1/4 | 6 | 224105 | $153.37 | .015 |.030 |.060 |.090 |.125 | $166.97 |
| 5/8 | 5/8 | 3 3/4 | 6 | 224106 | $161.45 | .015 |.030 |.060 |.090 |.125 | $175.05 |
| 3/4 | 3/4 | 1 | 3 | 224121 | $114.34 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $127.94 |
| 3/4 | 3/4 | 1 5/8 | 4 | 224122 | $121.55 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $135.15 |
| 3/4 | 3/4 | 2 1/4 | 5 | 224123 | $158.34 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $171.94 |
| 3/4 | 3/4 | 3 1/4 | 6 | 224124 | $172.09 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $185.69 |
| 3/4 | 3/4 | 4 | 7 | 224125 | $274.07 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $287.67 |
| 1 | 1 | 1 1/4 | 4 | 224161 | $198.87 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $212.47 |
| 1 | 1 | 2 | 5 | 224162 | $212.13 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $225.73 |
| 1 | 1 | 2 5/8 | 5 | 224163 | $236.93 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $250.53 |
| 1 | 1 | 3 1/4 | 6 | 224164 | $249.34 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $262.94 |
| 1 | 1 | 4 1/8 | 7 | 224165 | $358.14 | .015 |.030 |.060 |.090 |.125 |.156 |.188 | $371.74 |