Type 467 FractionalTools - Reamers - General Purpose Chucking Reamers - Expansion Reamers with a Taper Shank
| Chip Class | Material Machined | Tool Type |
|---|---|---|
| 20 | NON-FERROUS - LONG CHIPS | 467 / 461 |
| 40 | NON-FERROUS - SHORT CHIPS | 467 / 461 |
| 60 | CAST IRONS | 467 / 462 |
| 80 | LOW STRENGTH STEELS | 467 / 463 |
| 100 | MEDIUM STRENGTH STEELS | 467 / 463 |
| 120 | HIGH STRENGTH STEELS | 467 / 463 |
| 140 | HIGH TEMPERATURE ALLOYS | 463 |
Description
- Expansion screw permits expansion of tool diameter for regrinding after wear without reinserting carbide
- Straight polished flutes with flute long carbide; Taper shank
- Geometry and carbide grade appropriate for material being machined
- Carbide tips brazed to tough hardened alloy steel body, except expansion reamers which are not hardened
- Polished flutes for easy chip flow
- Precision ground cutting edges
- “Taper Shank No.” refers to American Standard taper series (formerly Morse taper series) per ASME/ANSI B5.10
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
- Shank whistle notch for set screw
- Smaller taper shank
- Expansion reamers can not be coated
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
Use
- Expansion reamers are recommended for reaming abrasive materials. As the diameter wears down, the reamers can be expanded many times by tightening the end expansion screw and regrinding to its original size. Expansion reamers should not be considered as adjustable for use in producing holes of different sizes.
| Decimal Diameter | Fractional Diameter | Carbide Length | Flute Length | Number Of Flutes | Overall Length | Taper Shank Number | EDP | Price | 2.0000 | 2 | 2 1/2 | 2 1/2 | 12 | 14 | 4 | 46764 | $477.15 | 2.1250 | 2 1/8 | 2 3/4 | 2 3/4 | 12 | 14 1/2 | 5 | 46768 | $714.30 | 2.2500 | 2 1/4 | 2 3/4 | 2 3/4 | 12 | 14 1/2 | 5 | 46772 | $767.05 | 2.3750 | 2 3/8 | 3 | 3 | 12 | 15 | 5 | 46776 | $793.75 | 2.5000 | 2 1/2 | 3 | 3 | 12 | 15 | 5 | 46780 | $793.75 | 1.6875 | 1 11/16 | 2 1/4 | 2 1/4 | 8 | 13 | 4 | 46754 | $368.70 | 1.7500 | 1 3/4 | 2 3/8 | 2 3/8 | 10 | 13 1/2 | 4 | 46756 | $368.70 | 1.8125 | 1 13/16 | 2 3/8 | 2 3/8 | 10 | 13 1/2 | 4 | 46758 | $436.55 | 1.8750 | 1 7/8 | 2 1/2 | 2 1/2 | 10 | 14 | 4 | 46760 | $436.55 | 1.9375 | 1 15/16 | 2 1/2 | 2 1/2 | 10 | 14 | 4 | 46762 | $477.15 | 1.3750 | 1 3/8 | 2 | 2 | 8 | 12 | 4 | 46744 | $208.50 | 1.4375 | 1 7/16 | 2 | 2 | 8 | 12 | 4 | 46746 | $234.00 | 1.5000 | 1 1/2 | 2 1/8 | 2 1/8 | 8 | 12 1/2 | 4 | 46748 | $242.30 | 1.5625 | 1 9/16 | 2 1/8 | 2 1/8 | 8 | 12 1/2 | 4 | 46750 | $332.90 | 1.6250 | 1 5/8 | 2 1/4 | 2 1/4 | 8 | 13 | 4 | 46752 | $332.90 | 1.0938 | 1 3/32 | 1 3/4 | 1 3/4 | 8 | 11 | 3 | 46735 | $152.65 | 1.1250 | 1 1/8 | 1 3/4 | 1 3/4 | 8 | 11 | 3 | 46736 | $152.65 | 1.1875 | 1 3/16 | 1 3/4 | 1 3/4 | 8 | 11 | 3 | 46738 | $171.75 | 1.2500 | 1 1/4 | 1 7/8 | 1 7/8 | 8 | 11 1/2 | 4 | 46740 | $174.10 | 1.3125 | 1 5/16 | 1 7/8 | 1 7/8 | 8 | 11 1/2 | 4 | 46742 | $190.30 | 0.9375 | 15/16 | 1 1/2 | 1 1/2 | 8 | 10 | 3 | 46730 | $134.70 | 0.9688 | 31/32 | 1 1/2 | 1 1/2 | 8 | 10 | 3 | 46731 | $139.60 | 1.0000 | 1 | 1 5/8 | 1 5/8 | 8 | 10 1/2 | 3 | 46732 | $139.60 | 1.0312 | 1 1/32 | 1 5/8 | 1 5/8 | 8 | 10 1/2 | 3 | 46733 | $152.65 | 1.0625 | 1 1/16 | 1 5/8 | 1 5/8 | 8 | 10 1/2 | 3 | 46734 | $152.65 | 0.7812 | 25/32 | 1 3/8 | 1 3/8 | 6 | 9 1/2 | 2 | 46725 | $117.75 | 0.8125 | 13/16 | 1 3/8 | 1 3/8 | 6 | 9 1/2 | 2 | 46726 | $117.75 | 0.8438 | 27/32 | 1 3/8 | 1 3/8 | 6 | 9 1/2 | 2 | 46727 | $122.75 | 0.8750 | 7/8 | 1 1/2 | 1 1/2 | 6 | 10 | 2 | 46728 | $127.45 | 0.9062 | 29/32 | 1 1/2 | 1 1/2 | 6 | 10 | 2 | 46729 | $134.70 | 0.6250 | 5/8 | 1 1/4 | 1 1/4 | 6 | 9 | 2 | 46720 | $97.15 | 0.6562 | 21/32 | 1 1/4 | 1 1/4 | 6 | 9 | 2 | 46721 | $109.40 | 0.6875 | 11/16 | 1 1/4 | 1 1/4 | 6 | 9 | 2 | 46722 | $109.40 | 0.7188 | 23/32 | 1 1/4 | 1 1/4 | 6 | 9 | 2 | 46723 | $109.60 | 0.7500 | 3/4 | 1 3/8 | 1 3/8 | 6 | 9 1/2 | 2 | 46724 | $109.60 | 0.4688 | 15/32 | 1 | 1 | 4 | 7 | 1 | 46715 | $90.65 | 0.5000 | 1/2 | 1 | 1 | 6 | 8 | 1 | 46716 | $90.65 | 0.5312 | 17/32 | 1 | 1 | 6 | 8 | 1 | 46717 | $93.40 | 0.5625 | 9/16 | 1 1/8 | 1 1/8 | 6 | 8 | 1 | 46718 | $93.40 | 0.5938 | 19/32 | 1 1/8 | 1 1/8 | 6 | 8 | 1 | 46719 | $97.15 | 0.3125 | 5/16 | 1 | 1 | 4 | 6 | 1 | 46710 | $89.40 | 0.3438 | 11/32 | 1 | 1 | 4 | 6 | 1 | 46711 | $89.40 | 0.3750 | 3/8 | 1 | 1 | 4 | 7 | 1 | 46712 | $83.85 | 0.4062 | 13/32 | 1 | 1 | 4 | 7 | 1 | 46713 | $86.45 | 0.4375 | 7/16 | 1 | 1 | 4 | 7 | 1 | 46714 | $86.45 |
Can't find the Reamers you need?
If you do not see the Reamers you are looking for click here to Request a Quote for the tool you need. For technical assistance with your Reamers please fill out our Hannibal Technical Support Questionnaire.