Unique Bargains Chuck Key 9mm Key 11 Teeth Fits 1/4 Inch Chuck 9mm 0.354 Inch Head Black

• Made of Carbon Steel material with black coated.
• A chuck require a key to provide the necessary torque to tighten and loosen the jaws.
• Allows you to keep your drill bits firmly in place for difficult jobs.
• Great for replacing lost or worn out drill chuck keys.

Specifications:

Color: Black

Material: Carbon Steel

Surface Treatment: Blackening

Gear Teeth Quantity: 11

Key Diameter: 9mm / 0.35 inch

Gear Diameter: 25mm / 0.98 inch

Total Size: 107 x 56mm / 4.21 inch x 2.2 inch(L*W)

Package Content:

1 x Chuck Key

• For 0.3-4mm drill chucks: key diameter about 3mm, gear diameter about 11.5mm
• For 0.6-6mm drill chucks: key diameter about 5mm, gear diameter about 15mm
• For 1.5-10mm drill chucks: key diameter about 6mm, gear diameter about 12.5mm
• For 1.5-13mm drill chucks: key diameter about 6mm, gear diameter about 17.5mm
• For 5-20mm drill chucks: key diameter about 9mm, gear diameter about 25mm
• For 1-13mm, 3-16mm, 1-16mm drill chucks: key diameter about 8mm, gear diameter about 21mm