Type 440 FractionalTools - Reamers - General Purpose Chucking Reamers - Stub Length Reamers with Left Spiral Flutes
| Chip Class | Material Machined | Tool Type |
|---|---|---|
| 20 | NON-FERROUS - LONG CHIPS | 430 / 440 |
| 40 | NON-FERROUS - SHORT CHIPS | 430 / 440 |
| 60 | CAST IRONS | 430 / 440 |
| 80 | LOW STRENGTH STEELS | 440 / 430 |
| 100 | MEDIUM STRENGTH STEELS | 440 / 430 |
| 120 | HIGH STRENGTH STEELS | 440 / 430 |
| 140 | HIGH TEMPERATURE ALLOYS | 440 / 430 |
Description
- Polished flutes; flute long carbide on .2841" tool diameter and larger
- Straight shank fits into standard holders
- Pin cross hole permits use in pin drive floating holders
- Left spiral flutes should not be used on blind holes
- Carbide tips brazed to tough hardened alloy steel body
- Polished flutes for easy chip flow
- Precision ground cutting edges
Modifications
- Modified tool diameter - priced below
- Closer tool diameter tolerance
- Cutting diameter reduced for step or pilot
- End chamfer other than 45º
- End cutting or corner radius
- Increased / decreased circular margin
- Increased / decreased tool diameter back taper
- Reduced shank diameter
- Flat(s) on shank
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
| Decimal Diameter | Fractional Diameter | Carbide Length | Flute Length | Number Of Flutes | Overall Length | Pin Hole Diameter | Shank Diameter | EDP | Price | 0.2344 | 15/64 | 1/2 | 1 | 4 | 2 1/4 | 3/32 | 1/4 | 4402344 | $61.50 | 1.5000 | 1 1/2 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44048 | $332.10 | 1.1875 | 1 3/16 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44038 | $199.60 | 1.2500 | 1 1/4 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44040 | $233.85 | 1.3125 | 1 5/16 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44042 | $233.85 | 1.3750 | 1 3/8 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44044 | $237.25 | 1.4375 | 1 7/16 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44046 | $276.55 | 0.9375 | 15/16 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44030 | $155.95 | 0.9688 | 31/32 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44031 | $155.95 | 1.0000 | 1 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44032 | $163.55 | 1.0625 | 1 1/16 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44034 | $163.55 | 1.1250 | 1 1/8 | 1 1/2 | 1 1/2 | 8 | 3 | 5/16 | 3/4 | 44036 | $191.50 | 0.7812 | 25/32 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44025 | $119.40 | 0.8125 | 13/16 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44026 | $129.55 | 0.8438 | 27/32 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44027 | $129.55 | 0.8750 | 7/8 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44028 | $141.65 | 0.9062 | 29/32 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44029 | $141.65 | 0.6250 | 5/8 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44020 | $111.15 | 0.6562 | 21/32 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44021 | $111.15 | 0.6875 | 11/16 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44022 | $116.35 | 0.7188 | 23/32 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44023 | $116.35 | 0.7500 | 3/4 | 1 1/2 | 1 1/2 | 6 | 3 | 5/16 | 3/4 | 44024 | $119.40 | 0.4688 | 15/32 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 3/16 | 1/2 | 44015 | $93.85 | 0.5000 | 1/2 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 3/16 | 1/2 | 44016 | $102.75 | 0.5312 | 17/32 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44017 | $102.75 | 0.5625 | 9/16 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44018 | $108.35 | 0.5938 | 19/32 | 1 1/2 | 1 1/2 | 6 | 3 | 1/4 | 5/8 | 44019 | $108.35 | 0.3125 | 5/16 | 1 | 1 | 4 | 2 1/4 | 1/8 | 3/8 | 44010 | $71.50 | 0.3438 | 11/32 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 1/8 | 3/8 | 44011 | $72.00 | 0.3750 | 3/8 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 1/8 | 3/8 | 44012 | $78.20 | 0.4062 | 13/32 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 3/16 | 1/2 | 44013 | $79.30 | 0.4375 | 7/16 | 1 1/4 | 1 1/4 | 4 | 2 1/2 | 3/16 | 1/2 | 44014 | $93.85 | 0.1875 | 3/16 | 1/2 | 1 | 4 | 2 1/4 | 3/32 | 1/4 | 44006 | $61.50 | 0.2188 | 7/32 | 1/2 | 1 | 4 | 2 1/4 | 3/32 | 1/4 | 44007 | $61.50 | 0.2500 | 1/4 | 1/2 | 1 | 4 | 2 1/4 | 3/32 | 1/4 | 44008 | $61.50 | 0.2812 | 9/32 | 1/2 | 1 | 4 | 2 1/4 | 1/8 | 3/8 | 44009 | $61.50 |