Apex Tool Group Ball Bearing Chucks, K4, Jacobs 3JT Female, 30227
$ 526.70
- 1-piece fluted sleeve construction
- Ball trust bearing reduces friction in chuck closing mechansim
- Through-hardened sleeve teeth, nose, and keyholes for wear resistance
- Maximizes gripping force and drilling accuracy
- Treated to ensure thread life and high gripping surface hardness
- Jaws center-ground for absolute straightness and alignment
- For heavy-duty, close tolerance production drilling
- For production drilling equipment, jig borers, milling machines, lathes, and radials
- Pack of 1 EA
- Manufacturer part number: 30227
- UPC Code: 95456302273
Specifications:
- Bit/Blade Mounting Size [Max] = 5/8 in
- Bit/Blade Mounting Size [Min] = 1/8 in
- Chuck Size = 5/8 in
- Finish = Fluted Sleeve
- Housing Diam = 2.6 in
- Key Size = K4
- Mechanism = Ball Bearing
- Mounting = Jacobs 3JT Female
- Overall Length [Max] = 4.31 in
- Overall Length [Min] = 3.26 in
- Type = Keyed
- Wt. = 47 oz
- This is a normal stocking item.
