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πŸ”© cobalt jobber length stainless cutting tools: find premium 64 inch industrial drill bits logo

πŸ”© Cobalt Jobber Length Stainless Cutting Tools: Find Premium 64 Inch Industrial Drill Bits Review

3

Β·

Poor

Revainrating 2 out of 5Β Β 
RatingΒ 
2.0
πŸͺš Industrial Drill Bits, πŸ”ͺ Cutting Tools

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Description of πŸ”© Cobalt Jobber Length Stainless Cutting Tools: Find Premium 64 Inch Industrial Drill Bits

JOBBER LENGTH: 5/64-Inch cutting diameter, 1-Inch flute length, 2-Inch overall length, 118 degree point, straight shank. MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits. CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits. APPLICATION: best used for drilling in hard metal, including stainless steel. INCLUDE: 12 pieces of 5/64-Inch cobalt drill bits with case.

Reviews

Global ratings 3
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  • 4
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  • 3
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Type of review

Revainrating 3 out of 5

Not Worth the Investment

I was disappointed with this Industrial and Scientific product. My analysis of this product showed that the quality was subpar and lacked durability. The pros were the cobalt material used but the cons outweighed that. The bits were hard to sharpen and broke easily. I think there are better options available in the market that are more reliable and better priced.

Pros
  • Durable and long-lasting
Cons
  • May experience wear and tear with frequent use

Revainrating 1 out of 5

Garbage. WERBEFASLE

Very poor quality. It breaks very easily and dulls from the start. Might work for wood but it's supposed to be chunks of cobalt. You can't even drill mild steel. Obviously they are NOT cobalt.

Pros
  • Power tools and hand tools
Cons
  • No instructions