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Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits
Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits
Specifications
Brand Name :
Betalent
Model Number :
Left hand drill bit , twist 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
Product name :
Tungsten carbide left hand drill bits
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
Tip angle :
118°
Diameter :
0.25~8mm
Coating :
Altin/Tialn/Tin/Tisin/Nano,Uncoated,Optional
Description

Left hand carbide drill bits, straight shank drill bits, carbide drill bit,twist drill bit

A drill bit, is a cutting tool that can create holes by machining workpiece in rotating motion. There are many sizes and shapes drill bits, which have been standardized in metric or inch systems, and the cross-sections of most drill bits are circular, but some special drill bits can produce holes of which cross-sections are not circular .

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 tapping the left-hand thread, and the bottom hole has to be drilled, it is easy to damage the gear if the drilling rig is working in forward and reverse rotation alternately frequently.

Straight shank left-hand carbide drill bit standard size:Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits

d=D Cutting diameter Lc Cutting length L Overall length
1.05-1.55mm 10mm 30mm
1.60-2.00mm 15mm 40mm
2.05-2.50mm 18mm 40mm
2.55-3.00mm 18mm 40mm
3.05-3.50mm 22mm 40mm
3.55-4.00mm 25mm 50mm
4.05-5.00mm 25mm 50mm
5.05-5.50mm 25mm 50mm
5.55-6.00mm 25mm 50mm
6.05-6.50mm 28mm 60mm
6.55-7.00mm 28mm 60mm

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

2,Standard size in stock, ready to ship.

3,Accept customize.

product pictures:

Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill BitsStraight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits

Specification:

Application:Various materials,tungsten carbide drill bits for drilling

Size:38-80, standard or customize

Why Choose us ?

1,Competitive price

2,Timely delivery of consignments

3,Proper packaging

4,Transparency in all dealings

5,Excellent after sales customer support

6,Professional terms of business.

Product tags

tungsten carbide drilling bits

,

tungsten carbide bits drilling

,

tungsten carbide welding tips
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Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits

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Product Detail
Brand Name :
Betalent
Model Number :
Left hand drill bit , twist drill bit
MOQ :
10
Price :
2-300USD/PC
Payment Terms :
L/C, T/T
Supply Ability :
100,000pcs per month
Contact Supplier
Straight Shank 118 Degree Tialn Coating Left Hand Carbide Drill Bits

Xiamen Betalent Carbide Co.,Ltd

Active Member
5 Years
fujian, xiamen
Since 2010
Business Type :
Manufacturer
Main Products :
Solid Carbide End Mill, Ball Nose End Mill, Corner Radius End Mill
Total Annual :
700,000-1,500,000
Employee Number :
100~150
Certification Level :
Active Member
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