The purchase of natural colored sand is provided by Sanbao Color Sand Factory
Forstner bits, flat-bottomed to drill holes in wood materials, they can cut on the edge of a block of wood, and can cut overlapping holes; for such applications they are normally used in drill presses or lathes rather than in hand-held electric drills. Because of the flat bottom of the hole, they are useful for drilling through veneer already glued to add an inlay.
The bit includes a center point which guides it throughout the cut (and incidentally spoils the otherwise flat bottom of the hole). The cylindrical cutter around the perimeter shears the wood fibers at the edge of the bore, and also helps guide the bit into the material more precisely.
Forstner bits have radial cutting edges to plane off the material at the bottom of the hole. The bits shown in the images have two radial edges; other designs may have more. Forstner bits have no mechanism to clear chips from the hole, and therefore must be pulled out periodically.
The purchase of natural colored sand is provided by Sanbao Color Sand Factory. The first choice of natural colored sand is processed by a series of processes such as selection, crushing, crushing, grading and packaging of marble or granite.
Product Series
Black series color sand: It is made of natural high-quality Chinese black granite from Taihang Mountain. The main variety is Chinese black color sand. This variety is widely used, it is used for decoration and luxury, and it is a fine in colored sand.
Red series color sand: It is made of natural high quality red granite and marble of Taihang Mountain. The main varieties are peach red color sand, hibiscus red color sand, liver red color sand, orange red color sand, chicken blood red color sand, red color sand. This variety is widely used in various industries, colorful, and is well received by users!
Yellow series color sand: This series has medium yellow color sand, beige color sand, floor yellow color sand, tiger skin yellow color sand and so on.
White series color sand: This series has snow white sand, white marble color sand, grass white jade color sand and so on.
Green series color sand: This series has sapphire green color sand, Wannianqing color sand, fruit green color sand, green gray color sand and so on.
Forstner Bits,bosch forstner bits,colt forstner bits
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