4" Standard Plated Diamond Drill

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CRL EDD4 4" Standard Plated Diamond Drill

Item #: EDD4 by CR Laurence

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In Stock $365.91 /each

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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

  • Our Most Popular Diamond Drill
  • Durable and Cost-Efficient
  • Available in Sizes from 1/8" to 6" (3.2 to 152.4 mm)
  • Smooth Continuous Rim
  • For Tripod and Cup Style Type Drilling Machines
  • 3/8" (9 mm) Shanks

Recommended RPM

700 - 900

Drill Diameter

4" (102 mm)

Diameter

4 Inches

Shank Diameter

3/8

Profile

Smooth

Shank Type

Reduced Round

Drill Bit Material

Standard Plated Diamond

CRL 4" Standard Plated Diamond Drill is a sturdy solid steel construction which allows quick hole drilling with clean break-outs. It is the most effective method of drilling and is the most popular and economically priced drill. The generous 3/8" (9 mm) diameter shank allows for a sure fit into any drill machine. This drill can be sharpened one time after it is worn out with the help of CRL sharpening stone to expose some of the remaining diamonds to extend its work life. CRL 4" Standard Plated Diamond Drill should be always used with a proper mixture of CRL Diamond Tool Coolant and water for best results. Work should be performed on a flat, horizontal surface. A Ground Fault Circuit Interrupter must be used when using any type of electric tool in conjunction with water or coolant. Notes: Always wear proper safety gears including gloves and eye protection while drilling glass. Go through all safety instructions as failure to follow the protections can result in operator injury. DS 07/25/2016

From Manufacturer

CRL EDD Series Standard Plated Diamond Drills were designed for a cost effective method of drilling, and are our most popular and economically priced drill. The sturdy solid steel construction allows quick hole drilling with clean break-outs. The generous 3/8" (9 mm) diameter shank allows for a sure fit into any drill machine. Although diamond plated, this drill may be sharpened one time after it is worn out with a CRL Sharpening Stone to expose some of the remaining diamonds to extend its work life.
Always use with a the proper mixture of CRL Diamond Tool Coolant and water for best results.Important Notes

Always wear the proper safety gear including gloves and eye protection when drilling glass. Work should be performed on a flat, horizontal surface. A Ground Fault Circuit Interrupter must be used when using any type of electric tool in conjunction with water or coolant. Failure to follow any of these precautions can result in operator injury.