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Alfa Tools BBML74290DM Blitz Bit Mechanic's Length Drill Mug, 29 Piece

Free shipping on orders over $29.99

$110.09

$ 43 .99 $43.99

In Stock

About this item

  • 29 Piece Mechanic's Length in Drill Mug
  • Fractional Sizes 1/16" to 1/2" x 64th increments 3 Flat Shank on sizes 3/16" and larger
  • Black & Gold Finish M7 High Speed Steel
  • 135 Degree Split Point Right Hand Spiral
  • Made in USA


Engineered for heavy duty work, BLITZ BITS are high performance drills for production as well as tough maintenance applications. Made from a premium grade of M-7 molybdenum high-speed steel, which has a special black and gold surface treatment to increase lubricity and reduce friction. The strong web construction provides greater strength and rigidity to drill in hard-to-drill materials like stainless steel and titanium alloys. The buttressed cutting edge, with an acute rake, makes the BLITZ BIT cut cleanly and accurately with less effort The extra clearance behind the side margin reduces friction, enabling balanced cutting action with closer hole tolerances, at higher speeds. Precision ground 135 degree split point is self-centering and reduces thrust. Designed for drilling the widest range of materials like mild steel, stainless steel and non-ferrous materials. The special 3-flat shank design provides a positive no-slip grip – ideal for cordless, keyless chuck and conventional power tools. Shorter overall length increases rigidity.


Customer
Reviewed in the United States on July 10, 2023
My son is a pipe-fitter/metal worker and when I asked him for a recommendation on a good set of bits this was his immediate response. I'm just a weekend warrior/garage tinkerer but I've been through probably 10 crappy bit sets in my adult life and I immediately noticed this one was different and will probably be the last set I buy.
MrPeePee
Reviewed in the United States on February 12, 2023
Why does the have a belt clip? Like the drill bits work great but I’m genuinely curious about the belt clip. Do people actually carry it on their belt? Is there like a designated drill bit man on some jobs that just runs around with cups of bits on his belt?
John
Reviewed in the United States on November 3, 2023
Work great! Will worth the money
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