Heayzoki Keyless Hand Drill Chuck,Multifunction Self-tighten Drill Chuck,1/2" Keyless Drill Chuck 1/2" x 20 UNF Mount,

Also Features a quick release action

An Essential Tool With its professional design and appealing appearance, this labor-saving dual-use ratcheting spanner and drill chuck ratchet spanner become an indispensable tool for any project

Capacity Range 2-13mm(1 15-1 2 Inch); Mount Thread 1 2-20UNF

SIZE - Clamping Range 1.5-13mm, Mounting Thread 1 2-20UNF

Keyless chuck converter to go from driving to drilling in seconds, easily locks and releases drill bits.

Drill Chuck Specifications The set contains 2 keyless drill chucks and 10 drill bits in the range of 1.0-4.0 mm. One silver lining measures 2.7 inches with a clamping range of 0.3-6.5 mm, and the other black measures 1.9 inches with a clamping range of 0.3-3.6 mm. These sizes are designed to meet a wide range of work requirements. The drill chuck extension is small size, and light weight, which will not bring extra burden to your operation.

2-Gear Speed Electric Screwdriver Equipped with 2 Variable Speed ( 0-400RPM and 0-1400RPM), the power drill fits the wide range of drilling and screw driving applications. Low speed (0-400rpm) for simply tighten or loosen the screws. High speed(0-1400rpm) for drilling wood, plastic, soft metal and other materials. The cordless drill has 18 torque positions for chuck selection, providing a more accurate operation for drilling and screwing.

Make sure that the chucks are tightened before use to ensure that they are correctly centered in the chuck to avoid shaking. The internal high-quality spring plays a role of fastening, 1 4-inch hex shank snaps easily into the power screwdriver.

Come with 1 2" Square Female Socket Adapter, easy to transform power impact wrench to a drill

SPECIFICATION Diameter 43mm 1.69in Length 71mm 2.8in Connection Size 1 2-20UNF Clamp Range 2 13mm 0.04 0.51in

Application This 4 way universal chuck can perfect replacement for lost or damaged chuck keys, very practical in life, suitable for most drills and power tools.

Standard 1 4 inch hex shank Chuck adapter could quickly connect to any impact driver and converts to drilling function

-Good toughness and higher structural strength With heat treatment, the product has good toughness and higher structural strength.

Handle to use-The unique thrust bearing is easy to convert the applied by the handle into greater clamping force.

Impact-resistant 800 Watt

Large capacity This drill chuck can hold drill bits up to 1 2 inches (13mm) with a high accuracy and a strong grip.

Class 3-Jaw Design - Allows you to effortlessly hold 1.5-13mm shanks drill bits. Greater clamping force, effectively preventing drill bits loose off

SIZE - Clamping Range 1.5-13mm, Mounting Thread 1 2-20UNF

Flexible Conversion With high concentricity, strong stability and high torque, the drill chuck can adapt to hexagonal drill shank, round drill shank and square drill shank.

SIZE - Clamping Range 3-16mm, Mounting Thread 1 2-20UNF