Product parameters:

• Brand: Australia extension
• Model: 10-13
• Type: 11
• Material: Carbide
• Full Length: Ask the Seller
• Processing customization: No
• Product Alias: Hammer
• Teeth Width: Ask the Seller
• Number of Teeth: 12
• Specifications: 10MM chuck keys, 13MM chuck keys, 16MM chuck keys, the handle hammer conversion bar (elevator), round handle hammer conversion bar (Elevators) , 10MM drill chuck + key (blister), 13MM drill chuck + key (blister), 10MM drill chuck + key + hexagonal conversion lever, 13MM drill chuck + key + hammer conversion lever shank, 13MM drill Chuck + key + hammer conversion lever round handle
• Hardness: 11
• Clamping range: 0.7-13
• Sample or spot: spot