| 6.55.01 | 0 | - | | Barbara Ear Needle, Sharp Tip, Straight Shaft |
| 6.55.02 | 0 | - | | Barbara Ear Needle, Sharp Tip, Angled Shaft |
| 6.55.03 | 0 | - | | Barbara Ear Needle, Blunt Tip, Straight Shaft |
| 6.55.04 | 0 | - | | Barbara Ear Needle, Blunt Tip, Angled Shaft |
| 6.55.10 | 0 | - | | House Measuring Rod, 3.5mm |
| 6.55.11 | 0 | - | | House Measuring Rod, 4.0mm |
| 6.55.12 | 0 | - | | House Measuring Rod, 4.5mm |
| 6.55.13 | 0 | - | | House Measuring Rod, 5.0mm |
| 6.56.06 | 0 | - | | Rosen Ear Needle, Sharp Tip, Light Curve |
| 6.56.07 | 0 | - | | Rosen Ear Needle, Sharp Tip, Medium Curve |
| 6.56.08 | 0 | - | | Rosen Ear Needle, Sharp Tip, Strong Curve |
| 6.56.09 | 0 | - | | Rosen Ear Needle, Blunt Tip, Light Curve |
| 6.56.10 | 0 | - | | Rosen Ear Needle, Blunt Tip, Medium Curve |
| 6.56.11 | 0 | - | | Rosen Ear Needle, Blunt Tip, Strong Curve |
| 6.56.12 | 0 | - | | Angled Ear Needle, 30 Deg., Sharp Tip |
| 6.56.13 | 0 | - | | Angled Ear Needle, 30 Deg., Blunt Tip |
| 6.57.03 | 0 | - | | Shambaugh Ear Hook, 90 Degree Tip, 0.3mm |
| 6.57.06 | 0 | - | | Shambaugh Ear Hook, 90 Degree Tip, 0.6mm |
| 6.57.10 | 0 | - | | Shambaugh Ear Hook, 90 Degree Tip, 1.0mm |
| 6.57.15 | 0 | - | | Shambaugh Ear Hook, 90 Degree Tip, 1.5mm |
| 6.57.20 | 0 | - | | Shambaugh Ear Hook, 90 Degree Tip, 2.0mm |
| 6.57.31 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Up, 0.3mm |
| 6.57.32 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Up, 0.6mm |
| 6.57.33 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Up, 1.0mm |
| 6.57.34 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Down, 0.3mm |
| 6.57.35 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Down, 0.6mm |
| 6.57.36 | 0 | - | | Schuknecht Hook, Angled Shaft, 90 Deg. Down, 1.0mm |
| 6.57.68 | 0 | - | | Shambaugh Ear Hook, 25 Degree Tip, 0.3mm |
| 6.58.00 | 0 | - | | |
| 6.58.01 | 0 | - | | |
| 6.58.02 | 0 | - | | House Double-Ended Curette, 1.0 and 1.2mm Cups |
| 6.58.03 | 0 | - | | House Double-Ended Curette, 1.5 and 1.8mm Cups |
| 6.58.04 | 0 | - | | House Double-Ended Curette, 2.2 and 2.5mm Cups |
| 6.59.02 | 0 | - | | Round Knife, 45 Deg., 2.0mm |
| 6.59.03 | 0 | - | | Round Knife, 45 Deg., 2.5mm |
| 6.59.14 | 0 | - | | House Sickle Knife, 7mm Blade |
| 6.59.15 | 0 | - | | House Lancet Knife, 2 x 3mm Blade |
| 6.59.24 | 0 | - | | |
| 6.59.25 | 0 | - | | House-Crabtree Dissector, Small |
| 6.59.26 | 0 | - | | House-Crabtree Dissector, Large |
| 6.59.27 | 0 | - | | Hough Excavator "Whirlybird", Right |
| 6.59.28 | 0 | - | | Hough Excavator "Whirlybird", Left |
| 6.59.31 | 0 | - | | Hough Excavator "Hoe", 90 Deg. Tip, 0.33mm |
| 6.59.40 | 0 | - | | Guilford-Wright Membrane Knife, 0.7 x 1.0mm |
| 6.59.41 | 0 | - | | Guilford-Wright Stapes Knife, 6.0 x 1.5mm |
| 6.59.50 | 0 | - | | Shambaugh-Derlacki Elevator, Light Curve, 3.0mm Tip |
| 6.59.70 | 0 | - | | Austin Tympanoplasty Knife, 3mm |
| 6.59.71 | 0 | - | | |
| 6.70.00 | 0 | - | | House Cutting Block, Delrin, 73 x 38 x 8mm |
| 6.99.00 | 0 | - | | |
