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๐Ÿ”ช STEADFAST Carbide Pro Grind Review

3

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.7
๐Ÿ”ง Industrial Power Tools, ๐Ÿ› ๏ธ Industrial Power & Hand Tools

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Description of ๐Ÿ”ช STEADFAST Carbide Pro Grind

CNC machined cutting burrs rotary file bit made with heat-treated tungsten carbide with HRA hardness > 90, hard enough to handle metals including steels, copper, cast irons and nickel alloys. Performs better than HSS burrs, especially at high temperatures. Tungsten carbide ball with shank diameter 1/4โ€, head diameter 1/2โ€ / 12.7mm, head length 1/2โ€ / 12.7mm, total length 2 1โ„4โ€œ / 57mm. Tungsten carbide bit - Ball shaped tungsten grinder head to be used with electric, air / pneumatic rotary tools at maximum rotation speed of 35000 rpm. Popular metal burr double cut surface for better control of the carbide bit and for fast stock removal. Round burr - Use with electric die or air grinder for cutting / shaping / deburring metals, grinding welds and cylinder head porting.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

ALSO GOOD FOR ME

SAME CHECK AS OTHER S&F STEAD & FAST CARBIDE DRILLS I ALSO HAVE. I HAVE USED BOTH ALUMINUM AND STEEL AND WORKED WELL TO GRIND FAST. THE ACORN SHAPE IS SUITABLE FOR SMALL HOLES FOR QUICK AMAZING. ALUMINUM IS MADE SUPER FAST AND YOU NEED TO TAKE IT LIGHTER OR YOU WILL CUT TOO MUCH MATERIAL. STEEL IS MUCH SLOWER AND HARDER TO BREAK. WILL BUY AGAIN IN THE FUTURE AFTER THIS BECOMES NEBULAR.

Pros
  • Popular metal milling cutter with double cutting edge for better control of the carbide drill and faster material removal
Cons
  • Could have chosen a newer model

Revainrating 4 out of 5

Incorrect manufacturer's designation Carton

Received 2 drill bits shortly after ordering, looks good quality and should work well, haven't used it yet but what I ordered and marked on the box by the manufacturer is not what's inside. I ordered and checked, there is SB5DC on the box. The actual content is SA5DC, which has no editing ability at the end. I hope I have the only 2 ever mislabeled and check S and F inventory.

Pros
  • Carbide ball with 1/4" shank diameter, 1/2" / 12.7 mm head diameter, 1/2" / 12.7 mm head length, 2 ยผ" / 57 mm overall length
Cons
  • Not bad, but . ..

Revainrating 5 out of 5

Incredible performance on steel plates in iron gates

I decided to replace the old Schlage lock on our farm's iron gate with a Kwikset Smart Key lock. I expected there would be a difference in locking depth and there was. This required moving a hole about 2" in diameter 3/8" closer to the edge of the gate in the steel plates on each side of the gate. These steel plates were probably 1/16 inch thick and apparently reinforced for use with locks. Although this required the use of two different cordless drills on two different days (rechargeableโ€ฆ

Pros
  • CNC rotary file cutters made from heat treated tungsten carbide with a hardness of >90 HRA, hard enough to cut metals such as steel, copper, cast iron and nickel alloys. Works better than HSS cutters, especially at high temperatures.
Cons
  • There are other interesting options.