Material | Cobalt Alloy Steel |
---|---|
Finish Type | Cobalt Alloy Steel |
Shank Type | Straight |
Cutting Angle String | 135 Degrees |
Brand | IRWIN |
Item Dimensions LxWxH | 12 x 7.5 x 4 inches |
Tool Flute Type | Spiral |
Point Style | Split Point |
Surface Recommendation | Alloy Steel |
Manufacturer | IRWIN |
Part Number | 3018002 |
Item Weight | 0.01 ounces |
Product Dimensions | 12 x 7.5 x 4 inches |
Item model number | 3018002 |
Is Discontinued By Manufacturer | No |
Size | 29pc Pro Case |
Color | Multicoloured |
Style | Cobalt |
Finish | Cobalt Alloy Steel |
Item Package Quantity | 29 |
Measurement System | Inch |
Batteries Included? | No |
Batteries Required? | No |
IRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002)
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Material | Cobalt Alloy Steel |
Finish Type | Cobalt Alloy Steel |
Shank Type | Straight |
Cutting Angle String | 135 Degrees |
Brand | IRWIN |
About this item
- 29 Piece
- Cobalt Alloy Steel Drill Bit Set
- Sizes 1/16 inch -1/2 inch in 1/64 inch increments, 135 Degree Split Point To Minimize Walk
- 5% Cobalt Alloy Steel For Higher Heat & Abrasion Resistance
- Heavy Duty Web Construction For Strength & Durability
Customer ratings by feature
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This Item IRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002) | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $119.37$119.37 | $89.99$89.99 | $50.58$50.58 | $59.90$59.90 | $11.99$11.99 | $108.00$108.00 |
Delivery | Get it as soon as Tuesday, Mar 26 | Get it as soon as Tuesday, Mar 26 | Get it as soon as Tuesday, Mar 26 | Get it as soon as Tuesday, Mar 26 | Get it as soon as Tuesday, Mar 26 | — |
Customer Ratings | ||||||
Value for money | 4.4 | 4.0 | — | 4.4 | 4.1 | 4.9 |
Durability | 4.4 | 3.9 | — | 4.4 | 3.9 | 4.9 |
Longevity | 4.5 | 3.7 | — | 4.5 | — | 5.0 |
Sturdiness | 4.2 | — | — | 4.2 | 4.0 | — |
Sold By | Amazon Warehouse | Lichamp | Amazon.com | Uncle Art's | GMTOOLS US | NOVASTYLE |
material | Cobalt Alloy Steel | Cobalt Steel | High Speed Steel | Cobalt Alloy Steel | Cobalt Steel | Cobalt |
shank type | Straight | Round | Straight | Straight | Round | Straight |
tool flute type | Spiral | Spiral | Spiral | Spiral | Spiral | Straight |
finish type | Cobalt Alloy Steel | Stainless steel, Steel | Gold Oxide | Cobalt Alloy Steel | Titanium | cobalt |
surface suggestion | Alloy Steel | Stainless Steel,Cast Iron,Metal,Steel | Metal,Plastic,Steel,Wood | Alloy Steel,Metal,Metals,Steel | Plastic, Metal, Stainless Steel, Wood | Metal,Pvc,Wood |
cutting angle string | 135 degrees | 135 degrees | — | 135 degrees | 135 degrees | — |
point style | Split Point | — | — | Split Point | — | brad point,center point |
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From the manufacturer
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Product information
Technical Details
Additional Information
ASIN | B000BO9JMK |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #62,065 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #151 in Jobber Drill Bits |
Date First Available | January 23, 2006 |
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Product Description
Product Description
Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-speed steel for increased durability. 8% Cobalt Alloy Steel alloy is heat and abrasion-resistant. 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface. Metal index case for easy bit access and identification. Includes drill bit sizes 1/16- to 1/2-inch in 1/64-inch increments. IRWIN Tools Cobalt Alloy Steel High-Speed Steel Drill Bit, 29-Piece Metal Index Set (3018002).
Amazon.com
The Irwin 29-Piece Cobalt M-35 Metal Index Drill Bit Set includes drill bit sizes measuring from 1/16 to 1/2-inch in 1/64 inch increments. The 29 bits are made using heavy duty web construction for strength and durability, and the cobalt steel extends the life of cutting edges. The 135-degree split point tips start drilling on contact and cut with less force. A reduced shank above the 3/8-inch point lets you use larger drill bit in a 3/8-inch chuck, and you can select the right bit using a convenient tap and drill selection chart. The set's rubber overmolded case protects against damage from accidental dropping, and you can remove cartridges to easily carry bits from the case to your worksite.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, performance, value, appearance and sharpness of the drill bits. For example, they mention that it works well, the price reflects excellent quality and that it's worth the weight in gold. That said, they say the case is very nice and the bits are razor sharp.
AI-generated from the text of customer reviews
Customers like the quality of the drill bits. They say that IRWIN is a good brand that makes solid products. The drill bits are strong, and are still going strong. Some customers also mention that the bits are lubricated and last longer. Overall, customers are satisfied with the quality and performance of the product.
"Very good equipment will buy again" Read more
"Awesome drillbits and I will be purchasing the bigger bit sizes soon...." Read more
"...bit went right through the hardened starter bolt with ease, bit didn't bend or walk at all...." Read more
"The drill bits themselves are very good but the storage box is junk and very poorly designed...." Read more
Customers like the performance of the bits. They say that they work well with any material, including stainless, black steel pipes, and hardened steel. Some mention that the bits work well on soft screws and without the need for extractors. Overall, customers are satisfied with the performance, durability, and value of the product.
"...So I decided to try using some left hand bits. Well, it went superbly...." Read more
"...& used Irwin products for years and have always like them for their performance, durability & value. These are no different...." Read more
"...Nice kit that worked perfect. Great not to have to load up equipment to take to the small engine repair shop...." Read more
"These work well. Some youngsters don't like them because the run them too fast in metal...." Read more
Customers like the value of the tools. They mention that it's well worth the money, and the price reflects the excellent quality. Some say that it holds up very well drilling into a broken off bolt.
"...the bigger set if you need all the sizes because these are well worth the money." Read more
"...years and have always like them for their performance, durability & value. These are no different...." Read more
"...Price seemed reasonable for what you get. Haven’t had a chance to use these quite yet, but first impressions are good...." Read more
"Excellent drill bit set for the money. I'm very pleased and have already used them on several tough projects...." Read more
Customers like the appearance of the tools. They mention it's a great case, heavy duty, and beautifully made. Some say that the way the box opens and closes is not the best.
"...These are no different.The bit case is perfect and each bit is razor sharp, straight and very well manufactured...." Read more
"...Set contains a good quantity of bit size, the drill bit case is nice and each bit appears well made...." Read more
"I haven't had a chance to use them yet, but they look really nice." Read more
"...4 stars – Nicely done. Better than the competition and solves the problem. (B)3 stars – Works as expected...." Read more
Customers are satisfied with the sharpness of the drill bits. For example, they mention that they cut true, razor sharp, and like butter. Some say that the bits stay sharp longer and work well in various applications. That said, they are a popular choice among customers.
"...The bit case is perfect and each bit is razor sharp, straight and very well manufactured...." Read more
"...These Irwin bits are SHARP, and HARD. I'm not saying these are the best bits on planet earth...." Read more
"...I'm used to cheap drill bits but these cut like butter and never needed resharpened...." Read more
"These bits are very sharp and work well to drill metal. However they are difficult to start and walk a lot...." Read more
Customers like the ease of use of the drill bits. They mention that it makes drilling easier and your bits last longer. They also say that it performs great and makes holes faster and easier than any other bit they have used before. Customers also say tasks are just easier when you don't have to stop and sharpen a bit or keep sharpening it.
"...These Irwin bits are SHARP, and HARD. I'm not saying these are the best bits on planet earth...." Read more
"...These are excellent bits made with M35 cobalt so they are more user friendly than M42 bits and very durable if used properly...." Read more
"...Once the hole started, it drilled nicely. I do not think they will last very long however, I can certainly see and feel the inferior quality." Read more
"...Lubricating the bit reduces friction and heat buildup, which makes drilling easier and your bits last longer. Cheers!" Read more
Customers like the size of the tools. They say it has a good range of sizes and the ones they've used and measured are perfectly sized. They also say the storage case is excellent and the set contains a decent quantity of bit sizes.
"...Set contains a good quantity of bit size, the drill bit case is nice and each bit appears well made...." Read more
"...This is a very nice cobalt set with a large assortment of sizes...." Read more
"...The one other thing that I want to mention is the printed bit size on the plastic case. They used medium gray ink printed on dark blue plastic...." Read more
"...The holding of the bits is precise. The labeling is good. Small but good. The bits are super sharp and as durable as any I have had so far...." Read more
Customers are mixed about the durability of the tools. Some mention that the holder is locking, the drill bits are securely held, and it will loosen bolts as you drill. However, others say that the hardness of the bit will break it off if it catches and binds up.
"...Drill index is designed great and holds bits in place. We have used drill doctor on them repeatedly. Bits do not hold up to constant use...." Read more
"...The smallest drill bit constantly falls out and the whole thing is soooooo chintzy...." Read more
"...Makes the job 10 times easier and helps the drill bits last longer." Read more
"...The ez out snapped. As many forum posts had warned about a broken ez out making problems much worse, "now I had real problems."..." Read more
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Top reviews from the United States
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The bit case is perfect and each bit is razor sharp, straight and very well manufactured. Random testing on soft & hard woods, 1” aluminum, 1/4” mild steel and 3/16” stainless resulted in flawless performance. Micrometer checks of random bits were well within acceptable tolerances.
Top reviews from other countries
I had to drill into a snapped off easy out hardened bit and it went through
with no effort.