Premium Quality: Cast by high quality metal, wear resistant and anti-impact, steady, reliable, durable and strictly functional. Polishing surface features anti-oxidative, waterproof and anti-.
Advantages: Equipped with chuck key to adjust the chuck for proper tightness. Applicable for lathe, electric drill, milling machine, etc.
Product Brief: The clamping range of this chuck is 0.3-4mm, the outer diameter of this chuck is 21.5mm/0.85inch, the brass base size of this chuck: Length: 20mm/0.79in, Hole Diameter: 3.175mm/0.13in, Weight: 72g/2.5oz.
Great Performance: Fine and strict workmanship ensures its long service life. Greater clamping force, effectively preventing drill bits loose off, more reliable.
Complete Accessories: You will get, 1 * JTO Chuck, 1 * Chuck Key, 1 * Brass Base, 1 * Small Wrench, a full range of accessories can meet your daily needs, please rest assured to use.
Description
Specification:
Material: Metal
Color: Shown ad pictures
Clamping Range: 0.3-4mm
Outer Diameter: 21.5mm/0.85in
Brass Base Size: Length: 20mm/0.79in, Hole Diameter: 3.175mm/0.13in
Weight: 72g/2.5oz
Package list:
1 * JTO Chuck
1 * Chuck Key
1 * Brass Base
1 * Small Wrench
Note: Please allow slight error due to manual measurement. Thanks for your understanding.