915 Generation 12Pcs Multi-Function Punching Drill Bit Set Carbide Tips

Detailed Information About The Product:

High-quality drill bits: Our drill bit kits are made of hard and durable alloys, which are harder than ordinary drill bits and can easily penetrate various materials. (Tile, concrete, red brick, glass, plastic and wood, etc.)
Label: The label can mark the exact location when drilling holes in the kitchen or bathroom, and it can prevent the drill bit from slipping between the tiles.
High performance: The drill bit has a smooth opening and will not cause edge chipping.
U-shaped groove design: U-shaped groove design has the function of fast drilling and dust removal, and triangular flat handle allows drill bit to be held tightly and stably in power drill.

Size: Diameter:6/8/10/12mm
6mm: length 100mm/3.93in, tip width 6mm/0.25in, twist depth 60mm/2.5in, bottom width 5mm/0.19in
8mm: length 110mm/4.33in, tip width 8mm/0.31in, twist depth 67mm/2.63in, bottom width 6mm/0.25in
10mm: length 120mm/4.72in, tip width 10mm/0.39in, twist depth 68mm/2.67in, bottom width 8mm/0.31in
12mm: length 122mm/4.80in, tip width 12mm/0.47in, twist depth 70mm/2.75in, bottom width 8mm/0.31in
Product features: 1. The professional-grade carbide tip is designed to quickly penetrate the hardest materials, and the double groove helps to effectively remove waste 2. The three flute will be firmly installed in your drill chuck to ensure zero slip 3. The provided drill bit size is suitable for most wall plug fixing solutions
Attention: 1. Please wear protective glasses before drilling. When drilling hard materials, please use water or oil for lubrication. This will help extend the life of the drill bit and increase the drilling speed. 2. When using a multi-material drill, please do not use it in hammer and impact mode, it is only suitable for rotary mode.
colour:Orange
Material:metal

Package Contents:
6 x 6mm Drill Bit
2x 8mm Drill Bit
2 x 10mm Drill Bit
2 x 12mm Drill Bit

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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