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Refill Kit for 29 Piece Super Primalloy® Edge Cobalt Drill Bit Set (1/16" - 1/2")
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Item Number: 829200RE
Package Weight: 2.8 lbs
Product Details
- High-performance SP Edge coating
Extreme temperature resistance, hardness and low friction coefficient provide increased life, drilling feed and speed. - Extreme temperature resistance
Coating maintains structural integrity at temperatures over 2000°F, increasing life in tough materials and resisting dulling.
M-42 cobalt alloy steel enhances heat resistance and extends the overall service life while cutting tough alloys and hard materials such as stainless steels, iron based and titanium alloys. - Increased tool life
Up to 40% increase in life versus uncoated drills in dry drilling. - M-42 cobalt alloy
Provides an 8% cobalt content for superior performance compared to conventional M-35 cobalt alloy tools. - 135° split point
135° split point geometry eliminates the need for center punching and allows for easier penetration and increased life in high tensile materials. - Made in the U.S.A.
Product Specification
Brand:
Kimball Midwest
Category:
Drill Bit Sets
Drill Length:
Industrial Length
Drill Size:
1/16" - 1/2"
Finish:
Nanocomposite
Index:
Refill
Material:
M42 Cobalt
New Product Release:
August 2026
Number of Pieces:
29
Series:
Super Primalloy® Cobalt
Sold As:
Set
Subcategory:
Industrial Length Drill Bits
Tip Style:
135° Split Point
Warranty:
30 Day