Superchuck Ball Bearing Chuck, K4 Key, 1/8 in to 3/4 in Capacity, 4JT Short Mount
Superchuck Ball Bearing Chuck, K4 Key, 1/8 in to 3/4 in Capacity, 4JT Short Mount
Features:
- Superchuck Ball Bearing Chuck, K4 Key, 1/8 in to 3/4 in Capacity, 4JT Short Mount
Specifications:
- Bit/Blade Mounting Size [Max]=3/4 in
- Bit/Blade Mounting Size [Min]=1/8 in
- Capacity [Max]=3/4 in (mild steel)
- Capacity [Min]=1/8 in (mild steel)
- 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
Quantity: 1
Couldn't load pickup availability
Specifications
Specifications
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

