SPECIFICATIONS Brand Name: HUHAO Certification: None Choice: yes DIY Supplies: Woodworking High-concerned chemical: None Length: 70mm Model Number: Drill Bits Origin: Mainland China Type: Gun Drill Bit Use: Wood Drilling ⭐Specifications: Brand:HUHAO Product Name:Gun Drill BitShank Diameter:10mm Cutting edge diameter: 3mm-15mm Overall Length:70mm Direction Of Rotation:Right Rotation And Left Rotation ⭐Features: Spiral point boring drill bits set,2 Flute, Tipped up cut and down cut, Router bit for solid wood plywood MDF, Row drilling, Industrial drill Drills all composition materials, solid surface materials, plywoods, hardwoods, and softwoods. Use on automatic and manual muti-spindle boring machines ⭐Package includes 1PC*Wood Drill Bits

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