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Dremel Max Life 9903HP 1/8' (3.2mm) Tungsten Carbide Rotary Tool Carving Bit

Free shipping on orders over $29.99

$13.47

$ 5 .99 $5.99

In Stock

About this item

  • Dremel's line of Max Life high-performance rotary tool accessories provide long-lasting performance and impressive durability that are built to give you longer lasting, stronger performing, versatile accessories
  • The Max Life 9903HP tungsten carbide carving bit is coated in titanium nitride and is engineered to last 1.5X longer than the standard, non-coated Dremel 9903 bit
  • The tungsten carbide bits can be used for more aggressive applications to shape, smooth, or grind hard materials such as metals, hardened steel, fire ceramics, cast iron, plastics, and hardwoods
  • Ideal for projects like metal or glass engraving, stone carving, or removing flash from castings
  • The ball nose shape of the carving bit can be used for deep removal or to hollow out material, the sides can be used to cut flat areas or round edges, and the tip makes round-bottom slots and grooves and can be used for rounded side cuts
  • Working Diameter: 1/8" (3.2mm), Shank: 1/8", (3.2 mm), Material: Tungsten Carbide with Titanium Nitride coating


Dremel's line of Max Life high-performance accessories provide long-lasting performance and impressive durability. Built to give you longer lasting, stronger performing, versatile accessories. The Max Life 9903HP Tungsten Carbide Carving Bit is coated in titanium nitride and is engineered to last longer than the standard, non-coated Dremel 9903 bit. For use with all Dremel high-speed rotary tools, the 1/8 In. (3.2 mm) accessory can be used for more aggressive applications to shape, smooth, or grind hard materials such as metals, hardened steel, fire ceramics, cast iron, plastics, and hardwoods. The carving bit works well for projects like metal or glass engraving, stone carving, or removing flash from castings. The ball nose shape of the carving bit can be used for deep removal or to hollow out material. Use the sides to cut flat areas or round edges. The tip makes round-bottom slots and grooves and can be used for rounded side cuts. 1 rotary accessory included.


Tommy Calloni
2025-09-01 17:26:48
I’ve used the non ti-nitride coated bits for Dremel and they just aren’t hard enough. I’ve modified 3 chainsaw mufflers with this one bit and it still looks new and is still sharp. They cost more, but it’s worth it to me. Quick shipping great price, would do business again.
James S.
2025-08-23 18:04:42
super sharp
edk
2025-08-16 18:46:23
I don't know why Amazon sends these requests for reviews when I haven't had a lot of time to test a product but anyway I've only used the bit once to modify a door strike plate and it worked great. The door had sunk and so the striker was too low to go into the strike plate hole.
DieselCoondog
2025-08-03 09:46:31
I used this bit for a home networking project, which means I used to make cutouts for my outlet switches. Worked very well and even after a dozen cutout it seemed as sharp as ever.
Customer
2025-07-25 12:31:13
Good product.
richard pisciotta
2025-07-05 13:31:15
Awesome amazonian!!
w sm
2025-07-01 12:25:19
dremel bits are hard to beat
Ralph Johnson
2025-06-26 17:22:44
I have be a bargain shopper for a long time and have found that cheap bits are exactly that cheap. This is high quality and clearly cuts through anything from wood to pvs to metal and doesn't discolor.
Mark
2025-04-04 17:58:15
This little thing chews through metal ! Very pleased with its performance.Takes a little getting used to , light passes, if you push it to hard it digs and jumps all over! I found if you move the bit in the direction of the rotation , you will have a little more control.Warning!!!! I was grinding out some rough welds .... all of a sudden i felt a sliver in my hand ... then another , and another! Found out that when digging into thicker metal , this bit carves out razor sharp micro slivers that go right into your skin!!! Spent an hour digging all of them out ! Nothing against the bit , just a heads up ! Safty glasses are a MUST gloves long sleeve shirt and a vacuum nozle right where your cutting wouldnt be a bad idea... you have been warned! Great dremel bit!
Tajbar R.
2025-03-17 11:45:36
Satisfactory
BigTim
2025-02-24 13:30:13
Does what it’s supposed to do.
Hany E
2025-01-14 13:38:02
good product
Robert Cooper
2024-11-16 14:54:09
Lasts way longer that other bits. I use it for detail metal work, cuts nice, a lot less chatter than other bits. Yes, you might pay more for this one bit than you would for a set of 10 but you'll be happier. Just don't force the bit, let it cut.
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