Accupro - JT2 Short, 1/32 to 3/8" Capacity, Tapered Mount Steel Drill Chuck - Keyed & Keyless Hybrid, 48mm Sleeve Diam, 79mm Open Length
Item #: 55162739
Brand: Accupro
Exact Tooling IR#: 04
Features and Benefits
Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Hybrid drill chucks are engineered with both keyed and keyless systems. The keyless portion automatically tightens, while the keyed portion is adjusted on the chuck to offer added gripping and torque support on the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
| Product Specifications | |
|---|---|
| Maximum Drill Chuck Capacity (mm) | 9.53 |
| Maximum Drill Chuck Capacity (Inch) | 3/8 |
| Maximum Drill Chuck Capacity (Decimal Inch) | 0.3750 |
| Minimum Drill Chuck Capacity (mm) | 0.79 |
| Minimum Drill Chuck Capacity (Inch) | 1/32 |
| Minimum Drill Chuck Capacity (Decimal Inch) | 0.0313 |
| Mount Type | Tapered Mount |
| Mounting Size | JT2 Short |
| Key Style | Hybrid |
| Bearing Type | Ball Bearing |
| Material | Steel |
| Closed Length (mm) | 85.50 |
| Open Length (mm) | 79.00 |
| Sleeve Diameter (mm) | 48.00 |
| Key Number | K2 |
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