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Customer Reviews for FREE SHIPPING Northern Industrial Cobalt Alloy-Coated Drill Bits - 12-Pc. Set, 1/2in. Shank

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FREE SHIPPING Northern Industrial Cobalt Alloy-Coated Drill Bits - 12-Pc. Set, 1/2in. Shank

Item# 333117
Cobalt alloy-coated bits drill through the hardest materials like stainless steel while cutting faster and drilling cleaner. Cobalt coating lasts longer than HSS and titanium-coated bits. 1/2in. shank. Includes case. Size 17/32in., 9/16in., 19/32in., 5/8in., 21/32in., 11/16in., 23/32in., 3/4in., 13/16in., 7/8in., 15/16 in. and 1in., Case Included Yes, Includes qty. 12, Finish Type Cobalt alloy-coated.
Average Customer Rating:
4 out of 5
4
 out of 
5
(1 Review) 1
Open Ratings Snapshot
Rating Summary (1 review)
5 stars
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4 stars
1
3 stars
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2 stars
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1 star
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1 of 1(100%)would recommend this product to a friend.
Customer Reviews for FREE SHIPPING Northern Industrial Cobalt Alloy-Coated Drill Bits - 12-Pc. Set, 1/2in. Shank
Review 1 for FREE SHIPPING Northern Industrial Cobalt Alloy-Coated Drill Bits - 12-Pc. Set, 1/2in. Shank
Overall Rating:
4 / 5
4 / 5

solid bits

,
February 22, 2010
By shooter168
from Colorado Springs, CO
"I ordered this bit set to drill through hydro-formed steel. These bits have faired VERY well against hardened steel. The cutting surface can be fairly brittle if you bind the bit but that's to be expected in most cases. These have a round shank if that's what you're looking for. Excellent selection of sizes and a nice case."
Describe Yourself: Home Handyman
+2points
6out of 10found this review helpful.