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Metric Size Hand Reamers for Taper-Pin Holes
Hand turn these reamers with a straight-handle tap wrench (sold separately) to ream existing holes for use with standard taper pins.
For technical drawings and 3-D models, click on a part number.
Reamer Dia., mm | Lg., mm | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Taper Pin Number, mm | (A) | (B) | Square Shank Size, mm | Flute | Overall | Number of Flutes | Flute Style | Cutting Dia. Tolerance, mm | Rate of Taper | For Use On | Each | |
High-Speed Steel | ||||||||||||
| 2 | 2.8600 | 1.9000 | 2.2 | 48 | 68 | 4 | Straight | 0 to 0.075 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 0000000 |
| 2.5 | 3.3600 | 2.4000 | 2.8 | 48 | 68 | 4 | Straight | 0 to 0.075 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000 |
| 3 | 4.0600 | 2.9000 | 3.2 | 58 | 80 | 4 | Straight | 0 to 0.075 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000 |
| 4 | 5.2600 | 3.9000 | 4.0 | 68 | 93 | 4 | Straight | 0 to 0.075 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000 |
| 5 | 6.3600 | 4.9000 | 5.0 | 73 | 100 | 4 | Straight | 0 to 0.075 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000 |
| 6 | 8.0000 | 5.9000 | 6.3 | 105 | 135 | 6 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000 |
| 8 | 10.8000 | 7.9000 | 8.0 | 145 | 180 | 6 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 000000 |
| 10 | 13.4000 | 9.9000 | 10.0 | 175 | 215 | 6 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 000000 |
| 12 | 16.0000 | 11.8000 | 11.2 | 210 | 255 | 8 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 000000 |
| 13 | 16.7400 | 12.8600 | 12.5 | 210 | 255 | 8 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 000000 |
| 16 | 20.4000 | 15.8000 | 14.0 | 230 | 280 | 8 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 000000 |
| 20 | 24.8000 | 19.8000 | 18.0 | 250 | 310 | 8 | Straight | 0 to 0.125 | 1 mm per 50 mm | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 00000000 | 00000000 |