CoCud Solid Carbide Drill Bits 2.75 mm Diameter K35 Tungsten Carbide Precision Mini Turning Drill Bits - (Use: for Stainless Steel Alloy Metal) Pack of 2
$26.25
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- ★ Carbide drill bit size --- Drilling diameter: 2.75 mm/0.108 inches; Tool groove length: 19 mm/0.75 inches; Shank diameter: 2.75 mm/0.108 inches; Total length: 38 mm/1.5 inches; Tool groove type: spiral; Cutting hardness: up to HRC50; Processing technology: fine grinding
- ★ Wide use --- Can be used for drilling stainless steel, alloy steel, carbon steel, steel, tool steel, copper, hard plastic and other materials under HRC50. Wide application in workshops, machinery halls and other industries. Use on manufacturing centers, CNC lathes, drill presses and bench drills.
- ★ Spiral flutes --- The spiral flute ensures better chip removal, which saves time and effort at work. The sharp flutes allow fast, clean and smooth cuts. Higher cutting performance than other substrates and harder but brittle. Be careful and control the CNC speed.
- ★ K35 tungsten carbide --- It is a micro-grained tungsten cobalt alloy with an average of 10% cobalt content. The solid carbide drill offers high hardness (91.5HRA), abrasion resistance, corrosion protection, strength, bending resistance and high heat resistance.
- ★ Useful instructions --- Use cool and gently. Use with a hand machine is not recommended (easy to shake, poor stability). In case of problems with chip removal, return in time and remove the chips. If you drill metal with high hardness, the speed should be slower than normal drilling.
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- ★ Carbide drill bit size --- Drilling diameter: 2.75 mm/0.108 inches; Tool groove length: 19 mm/0.75 inches; Shank diameter: 2.75 mm/0.108 inches; Total length: 38 mm/1.5 inches; Tool groove type: spiral; Cutting hardness: up to HRC50; Processing technology: fine grinding
- ★ Wide use --- Can be used for drilling stainless steel, alloy steel, carbon steel, steel, tool steel, copper, hard plastic and other materials under HRC50. Wide application in workshops, machinery halls and other industries. Use on manufacturing centers, CNC lathes, drill presses and bench drills.
- ★ Spiral flutes --- The spiral flute ensures better chip removal, which saves time and effort at work. The sharp flutes allow fast, clean and smooth cuts. Higher cutting performance than other substrates and harder but brittle. Be careful and control the CNC speed.
- ★ K35 tungsten carbide --- It is a micro-grained tungsten cobalt alloy with an average of 10% cobalt content. The solid carbide drill offers high hardness (91.5HRA), abrasion resistance, corrosion protection, strength, bending resistance and high heat resistance.
- ★ Useful instructions --- Use cool and gently. Use with a hand machine is not recommended (easy to shake, poor stability). In case of problems with chip removal, return in time and remove the chips. If you drill metal with high hardness, the speed should be slower than normal drilling.
Features:
* Drilling diameter: 2.75 mm / 0.108 inches.
* Tool flute length: 19 mm / 0.75 inches.
* Shaft diameter: 2.75 mm / 0.108 inches.
* Total length: 38 mm / 1.5 inches.
* Material: K35 tungsten carbide.
* Medium cobalt content: 10%.
* Tool flute type: spiral.
* Cutting hardness: up to HRC50.
* Processing technology: fine grinding
What is included:
* 2 x carbide drill tip.
Use and features:
--- Can be used for drilling stainless steel, alloy steel, carbon steel, steel, tool steel, copper, hard plastic and other materials under HRC50. Wide application in workshops, machinery halls and other industries. Use on manufacturing centers, CNC lathes, drill presses and bench drills. The right lubricant makes cutting or cooling easier, improves dimensional accuracy and increases tool life
--- K35 tungsten carbide is a micro-grained tungsten cobalt alloy with an average cobalt content of 10%. The solid carbide drill has high hardness (91.5HRA), high resistance to wear, corrosion, good strength, bending strength and high heat resistance. Provides higher cutting speed than other substrates and is harder but brittle. The carbide with good drilling effects ensures high work efficiency. Sharp spiral grooves guarantee fast, clean and smooth cuts. The spiral groove simplifies the removal of metal chips, saving time and effort in operation.
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|---|---|---|
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Dover Plains, NY 12522
United States
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