Superchuck Ball Bearing Chuck, K4 Key, 1/8 in to 3/4 in Capacity, 4JT Short Mount
- Ball bearing construction maximizes gripping force and drilling accuracy
- Jaws center-ground for straightness and alignment
- One-piece sleeve eliminates crack between driving teeth often found in other designs
- Through-hardened sleeve teeth plus hardened nose and keyholes provide outstanding wear resistance
- Fluted sleeve standard
Specifications
UNSPSC Code
27112807
Bit/Blade Mounting Size [Max]
3/4 in
Bit/Blade Mounting Size [Min]
1/8 in
Brand
JACOBS CHUCK
Capacity [Max]
3/4 in (mild steel)
Capacity [Min]
1/8 in (mild steel)
Category
Drills
Chuck Size
3/4 in
Finish
Fluted Sleeve
Housing Diam
3 in
Key Size
K4
Mechanism
Ball Bearing
Mounting
4JT Short
Overall Length [Max]
5.12 in
Overall Length [Min]
3.95 in
Type
High Precsion Drill Chuck
Used With
K4 Key
Wt.
66 oz
Superchuck Ball Bearing Chuck, K4 Key, 1/8 in to 3/4 in Capacity, 4JT Short Mount
- Ball bearing construction maximizes gripping force and drilling accuracy
- Jaws center-ground for straightness and alignment
- One-piece sleeve eliminates crack between driving teeth often found in other designs
- Through-hardened sleeve teeth plus hardened nose and keyholes provide outstanding wear resistance
- Fluted sleeve standard
