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Set di punte elicoidali in acciaio al cobalto Red Helix per avvitatori (23 pezzi)

Set di punte elicoidali in acciaio al cobalto Red Helix per avvitatori (23 - Main image
Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)
$13.47 In stock

Category: Saldi di Liquidazione dal Magazzino

descrizione: Il set di punte per trapano in cobalto MILWAUKEE® RED HELIX® da 23 pezzi è progettato per una durata estrema e una lunga vita utile nelle applicazioni su metalli duri. La punta QUAD EDGE® garantisce un avvio preciso e presenta quattro taglienti che generano trucioli più piccoli per una rimozione più rapida del materiale e meno calore, migliorando le prestazioni. Progettata con una scanalatura VARIABLE HELIX® che inizia con un angolo elicoidale aggressivo di 35° e termina a 15° per una rapida evacuazione dei trucioli. La punta è inoltre dotata di un'anima conica interna più spessa che aumenta notevolmente la resistenza, riducendo le rotture premature. Ideale per varie applicazioni su metalli resistenti, tra cui, a titolo esemplificativo, acciaio inossidabile, ghisa e metallo spesso. Le punte per trapano in cobalto MILWAUKEE® RED HELIX® offrono una durata fino a 15 volte superiore rispetto alle punte in ossido nero. Il set è organizzato in una custodia personalizzabile per accessori, progettata per l'uso con PACKOUT®.

Customer Reviews (4.8 / 5 · 54 reviews)

Eli M. ★★★★★

Pulled these out for some 3/8" plate and that QUAD EDGE tip really bit in clean on the first hole. Drilled through without any chatter or walking, and the cobalt finish held up well after a dozen passes.

Leo ★★★★★

I've been using these on stainless steel brackets for a week now and the QUAD EDGE tip still looks fresh—definitely holds up better than my old set. Drilling through hardened metal feels smoother too, no grabbing or chatter.

Julian ★★★★★

The Quad Edge tip really bites into hardened steel without wandering, and the cobalt alloy keeps these bits sharp way longer than my old set. I've already put them through a dozen holes in stainless and they still look new.

Natalie ★★★★★

Drilled through some seriously tough stainless steel without the bit skipping or dulling at all, which is rare for a set at this price point. The cobalt material really makes a difference for hard metal work.

Julian ★★★★★

The QUAD EDGE tip held up beautifully when I drilled into a chunk of 3/8-inch steel plate. Cuts through so cleanly that I barely had to push.

Riley Y. ★★★★★

Used these for drilling into stainless steel and the cobalt material held up way better than my old set, no overheating at all. The 23-piece range covers every size I need for automotive work, and the helix design clears chips fast.

Edward S. ★★★★★

The quad edge tip on these bits started cutting right away without any wandering on some thick aluminum channel. Super happy with how sharp they stayed after a dozen holes.

Henry R. ★★★★★

Punched through a stainless steel bracket without a single wobble, and the QUAD EDGE tip still looks factory sharp. Definitely getting my money's worth with these bits.

Christopher ★★★★★

First drilling into hardened steel, I was pretty amazed at how the QUAD EDGE tip stayed sharp after multiple holes. The cobalt material really seems to make a difference in longevity compared to sets I’ve used before.

Lucy E. ★★★★★

Punched through a stack of 1/8" steel plates in my garage without the bit wandering at all—that QUAD EDGE tip is no joke. The cobalt finish still looks new after drilling about thirty holes.