Our customers say Excellent
out of 5 based on

SD-4 Carbide Burr Die Grinder Bit Single Cut

SD-4 Carbide Burr Die Grinder Bit Single CutSD-4 Carbide Burr Die Grinder Bit Single Cut
  • SD-4 Carbide Burr Die Grinder Bit Single Cut
  • SD-4 Carbide Burr Die Grinder Bit Single Cut
Marketplace Deal

SD-4 Carbide Burr Die Grinder Bit Single Cut

$24.49 $26.82
Free Shipping

Estimated delivery May 14 - May 18

This deal is already so low, it isn’t eligible for additional discounts/coupons.

Share This Deal
Product Details


All our tungsten carbide burr cutting tools are manufactured here in the USA.USA Made SD-4 Carbide Burr Die Grinder Bit on 1/4" Shank. Single: Single cut is a general purpose tool designed for cast iron, steel, some copper and brass and other ferrous materials. It will give good material removal and workpiece finishes. Usually used with stainless steel, hardened steel, copper, cast iron, and ferrous metals and will remove material quickly with a smooth finish. Use for heavy stock removal, milling, deburring and cleaning. Designed for heavy removal of material, milling, deburring, cleaning, and creating long chips. Uses for Carbide Burrs: Carbide burrs are widely used in metalworking, tool making, engineering, model engineering, wood carving, jewelry making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Carbide burrs can be used in the aerospace, automotive, dentistry, stone and metalsmith industries. Suggested RPM Speeds: The speed that you use your carbide burr in your rotary tool will depend on the material you’re using it on and the shape being produced, but typically you do not need more than 35,000 RPM. If the burrs are chipping easily, this could be due to the speed being too slow. We suggest starting the burr off slow, and increasing the speed as you go along. High speeds will prevent clogging in the flutes of your carbide burrs. As with all drill bits and burrs, let the burr do the work and apply light pressure, otherwise the cutting edges of the flutes will chip away or become smooth too quickly, reducing the life of your carbide burr. Our carbide burrs we manufacture here in the USA are machine ground from a specially chosen grade of carbide. Due to the extreme hardness of the tungsten carbide, they can be used on much more demanding jobs than HSS (High Speed Steel). Carbide Burs also perform better at higher temperatures than HSS, so you can run them hotter, and for longer. HSS burrs will start to soften at higher temperatures, so carbide is always the best choice for long term performance.


  • High quality USA made tungsten carbide burr die grinder bits.
  • USA Made SD-4 Carbide Burr Die Grinder Bit on 1/4" Shank.
  • Diameter: 7/16", Length of Flute: 7/16", OAL: 2 1/4"
  • Ball Shape Carbide Bur.
  • Cut Type: Single Cut.
  • Brand Name: CarbideBurr
  • Model Number: 1518-SD4S
  • Additional Information
    • 30 day warranty
    • New
    Shipping Information
    • Free Shipping!
    • Estimated delivery May 14 - May 18
    • Returns available within 30 days
    • Ships to U.S. (No AK/HI, No P.O. Boxes, and No Military Addresses)
    Questions? We're here to help!

    Our awesome customer service department is ready for your questions! Although we are a small company (11 of us total), we will do everything we can to answer your questions and take care of any problems.

    Contact Us

    See All of Today's Sales

    Never Miss A Sale!

    Subscribe and we'll give you first dibs on all daily deals and sales. We’ll also send coupons for even further discounts.

    customer service

    Have questions? We're here to help!

    © 2021 Tanga.com • United States • All rights reserved.