Multifunctional Ultimate Drill Bits Glass Punching Hole Working Set

Description

Pointed design strong tungsten carbide tip can easily penetrate various material(tile, concrete, brick wall, glass, mirrors, plastic masonry and wood) When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication U type slot design with fast drilling dust remove, Triangular handle design, operation more stable colour: Orange / Blue / Black

Features

• High quality: Made of high quality alloy material，High hardness and wear resistance，can be used for a long time.
• Widely Use: -Suited To Brick, Block, Stone, Light Concrete, Ceramic, Hardwood Board, Glass, and Marble materials.

Specifications

• Material: Tungsten carbide size:3mm 4mm 5mm 6mm 8mm 10mm 12mm
• Precise drilling: Our drill bit enables precise drilling from the very first contact with a tiled surface.
• Spiral twist shaft: -A spiral twist shaft also increases stock removal to leave cleanly drilled holes.

Package Includes

• 4/7/14 pcs Tungsten Carbide Drill Bits

Please Note

• When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication.