tipped bit

tipped bit

[′tipt ′bit]
(design engineering)
A drill bit in which the cutting edge is made of especially hard material.
References in periodicals archive ?
The carbide tipped bits come in diameters from 1-1/2" to 6" and overall lengths of 12" and 22".
By replacing worn knives instead of sharpening standard carbide tipped bits, router bit dimensions, cutting quality and accuracy remain constant during the life of the tool.
With annualized sales of approximately $30 million, AMT is a leading producer of carbide tipped mining bits in the United States, as well as a major producer of mining bit accessories and carbide tipped bits used in highway resurfacing.
You can stick with the less expensive, basic brazed carbide tips, invest in inserts, or move up and splurge on diamond tipped bits.
AMT, with approximately $30 million in annual sales, is a leading producer of carbide tipped bits and accessories used in mining and highway road resurfacing.