Brazed Two Step Brazed 40 Grit Diamond Router Bit

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CRL BTSRB40 Brazed Two Step Brazed 40 Grit Diamond Router Bit

Item #: BTSRB40 by CR Laurence

Item Discontinued!
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The item is currently out of stock and it may or may not be restocked

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  • High Performance
  • Lasts Longer Than Plated Bits

Overall Length


Recommended Speed

8,000 RPM

Shank Diameter





2 Step Brazed



Shank Type


Speed (rpm)


Ideal Operating Speed (RPM)


The diamonds on this CRL Router Bit are brazed to the tool rather than plated, providing superior diamond particle retention. Although CRL Brazed Router Bits are more expensive than other standard bits, they will last a considerable amount of time longer. The 1/4" (6.4 mm) shank fits perfectly in our router systems and others that have matching fractional collets. DTC80 Diamond Coolant should be used and directed at the contact point of inward rotation of the glass and diamond router bit.
Product Warning:
Diamond Glass Routing is a high speed operation that requires the proper equipment designed for this use only. Always wear the proper safety gear including protective eyewear when routing. Wet working tools should always be used with a ground fault circuit interrupter such as the CRL GF1. Failure to follow these and any other recommended precautions can result in injury.