Milwaukee 48-89-0045 13-Piece 1/16-Inch to 1/4-Inch Cobalt Twist Drill Bit Assortment in Metal Index

by Milwaukee

Product Description

Amazon.com Review

We've all dealt with drill bits that couldn't stand up to our everyday demands. Fortunately, Milwaukee's 13-piece cobalt bit set can. Manufactured from heat-resistant cobalt, these self-centering, 135-degree split-point bits are designed for exceptional strength and faster penetration. Now you can drill through stainless steel, titanium, and the toughest heat-treated materials more easily, and with far fewer broken bits. The bits range in size from 1/16 to 1/4 inches and come housed in an attractive metal carrying case. --Carl Thress

Product Description

Milwaukee's 13 piece Cobalt Jobbers Length Twist Drill Bit Set. Includes drill bits from 1/16 inch through 1/4 inch by 64ths.FEATURES: 13 piece set, Jobbers length. Cobalt, drills easily through tough alloys. Abrasive and heat resistant. Heavy-duty 135 degree split point for easy starting on hard materials

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Product Details

• Shipping Weight: 12.8 ounces
• Shipping: This item is also available for shipping to select countries outside the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B0000224AY
• California residents: Click here for Proposition 65 warning.
• Item model number: 48-89-0045
• Average Customer Review: 4.8 out of 5 stars  See all reviews (16 customer reviews)
• Amazon Best Sellers Rank: #114,656 in Home Improvement (See Top 100 in Home Improvement)

Customer Reviews

Most Helpful Customer Reviews

54 of 56 people found the following review helpful:

5.0 out of 5 stars Do yourself a favor, January 4, 2000

By A Customer

This review is from: Milwaukee 48-89-0045 13-Piece 1/16-Inch to 1/4-Inch Cobalt Twist Drill Bit Assortment in Metal Index (Tools & Home Improvement)

These will be the last drill bits you will need to buy. They are super hard and will go through the toughest heat-treated metal. You will need to be carefull with them; even though they are hard, they will break if you were to drop them onto a concrete floor. But will a little care they should last a lifetime.

23 of 25 people found the following review helpful:

5.0 out of 5 stars Yikes!, February 23, 2002

By 

pillbox59 (Philly) - See all my reviews

This review is from: Milwaukee 48-89-0045 13-Piece 1/16-Inch to 1/4-Inch Cobalt Twist Drill Bit Assortment in Metal Index (Tools & Home Improvement)

I purchased these as a gift for the home improvement junkie that I share a house with and guess who uses them constantly? ME! They are razor sharp and quite an upgrade from the cheap dull ones we had previously. Don't buy cheap tools! They are dangerous and frustrating. We also have the 14 volt Milwaukee cordless drill and I love that too. Very happy with the bits.

5 of 5 people found the following review helpful:

5.0 out of 5 stars Super!, January 11, 2008

By 

Edward J. Boothby "The Great Fixer" (Casa Grande AZ USA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Milwaukee 48-89-0045 13-Piece 1/16-Inch to 1/4-Inch Cobalt Twist Drill Bit Assortment in Metal Index (Tools & Home Improvement)

I've learned the hard way that HSS and Titanium Nitride bits don't hold their sharpness well when pushed hard. Cobalt bits like the Milwaukee set are the only way to go if sharpness over time is important to you. The Milwaukee set has the commonly used sizes (fractional sizes) and will work well for years, regardless of their use. I trusted Milwaukee because of their reputation for fine tools and am not disappionted.