✅Jobber Length Twist Design – Provides optimal balance between rigidity and length for cleaner, straighter holes and reduced breakage risk. ✅Titanium Coated Finish – Reduces friction and wear, prolongs the life of each bit, and ensures smooth, efficient drilling even during prolonged use.
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High-quality drill bit material: Made of industrial-grade M35 high-speed steel with 5% cobalt added,it generally has better heat resistance,wear resistance and chip resistance,and long tool life. Features: Round straight shank,Self-centering design prevents walking,fully ground twist design ensures a drilling performance by decreasing friction,easily for drilling materials includs stainless steel,cast iron,Alloy,Wood and hard plastics.
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HSS-G Red Cobalt Drill Bit 4.5mm. Made from high-speed steel with a 5% cobalt content. Also suitable for steel, cast iron, bronze, copper, plastics, and wood. Achieves precise drilling and fast starts through a 135° tip angle and 4 cutting edges (Quad Edge™).
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1. Material: Made of high-speed steel, with high hardness and wear resistance, not easy to break, these drill bits cut faster, and last longer.2. Instructions: In the drilling process, the appropriate use of cutting fluid or oil for cooling and lubrication, to extend the service life of the drill.3. Features: Can take into account a variety of models, hand drill, percussion drill, lithium drill, and bench drill can be adapted4. Use: for cutting through hard materials such as stainless steel, suitable for wood, malleable iron, aluminum, plastic, etc.5. Note: Use proper speed, pressure, and heat control when using these drill bits to maintain efficiency.
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Include: M42 Cobalto punta 3.5mm x 5pcs, 135 gradi Split Point. Lega M42 Cobalto 8%. Nonostante il prezzo più alto, il costo per foro quando si utilizza la punta per trapano cobalto sarà il più basso, poiché può produrre molti altri fori.
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Attrezzatura applicabile: trapano a mano, trapano da banco. Quantità: punte da trapano 8 pezzi. 8 x punte da trapano. Tipo: trapano. Categoria: trapano a gambo dritto. Lunghezza totale: 48 ~ 56 mm.
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Cobalt drill bits are mainly made of M35 high-speed steel, which is strong, has a long service life, and also contains 5% cobalt for increased wear resistance and durability.The double ended cobalt drill features a 135-degree split point design, which saves time and effort for fast and accurate drilling, no center punch is required, and the cutting edge is finely ground to meet different cutting precision.Double-head design brings double durability, easy to match with other electric drills, such as bench drill, hand drill, impact drill, etc. (not included)It is very suitable for drilling through hard metals such as stainless steel, steel, iron, metal plate and aluminum alloy, plastic, resin plate, wood and other softer materials.
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AL COBALTO HSS Co. T210D CON PUNTE T260 COBALT RIVESTITE AL COBALTO. DIN 338 UNI 5620 ACCIAIO HSS + 5% COBALTO M42. 10 PEZZI CAD. DA Ø mm 1 - 6 x 0,5. 5 PEZZI CAD. DA Ø mm 6,5 - 10 x 0,5.
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