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Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

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Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

Name: Solid Tungsten Carbide nACo4 coating 025mm Left Hand Carbide Drill Bits
Brand: Betalent
Price: 2 USD

Brand Name : Betalent

Model Number : Left hand drill bit , micro drill bit

MOQ : 10

Price : 2-300USD/PC

Payment Terms : L/C, T/T

Supply Ability : 100,000pcs per month

Delivery Time : 5-8days

Packaging Details : Plastic tube

Material : Tungsten Carbide

Use : Metal Drilling,Wood Drilling

Application : Various materials,tungsten carbide drill bits for drilling

Size : 38-80, standard or customize

Shank : Round Shank,Straight shank

Usage : STEEL,rock drilling,aluminium,drill holes,cnc bit for wood

Diameter : 0.25~8mm

Coating : Altin/Tialn/Tin/Tisin/Nano,Uncoated,Optional

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Left hand carbide drill bits, micro drills,solid tungsten carbide drill bits,small carbide drill bits

Left hand carbide drill bits, are special drill bits for left hand machines. The situation in which the left drill has to be used are as follows:

When designing the gearbox of modular machine tool multi empty drill, it is not possible to add the intermediate wheel to change the direction limited by space.

Fixed shank left hand carbide drill bit standard size: Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

d Cutting diameter	D Shank diameter	Lc Cutting length(mm)	L Overall length (mm)
0.20-0.25mm	3.0mm	2mm	38/40mm
0.26-0.55mm	3.0mm	3mm	38/40mm
0.56-0.95mm	3.0mm	6mm	38/40mm
0.96-1.20mm	3.0mm	7mm	38/40mm
1.21-1.60mm	3.0mm	8mm	38/40mm
1.66-1.95mm	3.0mm	9mm	38/40mm
1.96-2.50mm	3.0mm	12mm	38/40mm
2.51-3.00mm	3.0mm	12mm	38/40mm
3.01-3.175mm	3.175mm	12mm	50mm
3.176-4.00mm	4.0mm	18mm	50mm
4.01-5.00mm	5.0mm	22mm	50mm
5.01-5.50mm	6.0mm	25mm	50mm
5.51-6.00mm	6.0mm	25mm	50mm
6.01-8.00mm	8.0mm	30-40mm	75-80mm

1,Tip angle 118°,d tolerance within 0.005mm

2,Standard size in stock, ready to ship.

3,Accept customize.

product pictures:

Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

Specification:

Material:Tungsten Carbide

Use:Metal Drilling,Wood Drilling

What is Carbide ?

Carbide is one of the hardest material to be found and has amazing wear resistance capabilities that make it ideal material for cutting tools.Not only is it very hard ,but it is able to withstand a great deal of abrasion,which enables the carbide cutting tools to outperform other material.All our end mills are made of solid carbide.

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Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits

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Solid Tungsten Carbide nACo4 coating 0.25mm Left Hand Carbide Drill Bits Images