29pc Cobalt Drill Bit Set MADE IN USA
1/16th-1/2" in 64ths
135 degree split-point for quick penetration and reduced "walking"
M-35 cobalt steel for increased heat resistance and longer life
Heavy-duty construction provides additional strength
Designed for difficult-to-drill alloy applications
Finish - Bronze Oxide
1/16" to 1/2" by 1/64" increments
Comes in 3-tier index tray
These bits are American made!
Triumph Twist drill customer service tells us that this is their best quality drill bit set for most applications! This is not a cheap imported set from China that is just painted a pretty color!
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