• Gun Drill Blank

Gun Drill Blank With Kidney Holes





Grade Of Gun Drill Blank With Kidney Holes

Grade WC+others CoGrain Size (μm)Hardness (HV30)Hardness (HRV)TRS (N/mm²) sample CTRS (KPSI)Density(g/cc) 
TM10892%8%0.2210094.64500652.514.46
TMU3088%12%0.4175092.5400058014.1
TM0694%6%0.6185093.1360052214.9
TM20T90%10%0.6165091.7380055114.45
TM3088%12%0.6170092.3400058014.1
TM10.290%10%0.8160091.5400058014.42
TM10A92%8%0.8178092.8380055114.65
TM20991%9%0.2205094.2480065614.36
TM20C92%8%0.8202093.6500066314.58
TM20892%8%0.2215095470065114.5


Sizes Of Gun Drill Blank With Kidney Holes



Gun Drill Blank With Kidney Holes extrusions up to 13” long (330 mm) are available in diameters ranging from 0.145” to 0.770” OD


To understand the importance of choosing the right gun drill blanks,

let's take a closer look at the key factors that should guide your decision-making process.

 

1. Material Requirements


The first step in choosing the right gun drill blanks is determining the material you'll be drilling. 

Different materials require different tooling solutions, as each material has unique properties 

that can affect drilling performance. For example, drilling through stainless steel requires different 

cutting parameters than drilling through aluminium.

Consider the material's hardness, abrasiveness, and thermal conductivity. 

This information will help you select gun drill blanks with the appropriate hardness,

flute geometry, and coating to withstand the specific demands of drilling that material.

 2. Flute Geometry


The flute geometry of gun drill blanks plays a significant role in chip evacuation, which is crucial for maintaining drilling efficiency and preventing chip buildup. There are several flute geometries available, including single-flute, double-flute, and triple-flute designs.

Single-flute designs are suitable for softer materials and provide excellent chip evacuation,

while double-flute designs offer increased stability and improved chip control. Triple flute designs are ideal for drilling harder materials and provide superior chip evacuation.

Consider the material you'll be drilling and choose a flute geometry that suits your specific application requirements.


 3. Diameter and Length


Selecting the appropriate diameter and length of gun drill blanks is crucial for achieving accurate hole sizes and maintaining drilling stability.

The diameter should match the desired hole size,

while the length should be sufficient to reach the desired depth without compromising the tool's rigidity.

Consider the specifications of your drilling application, such as hole diameter and depth requirements,

and choose gun drill blanks with the appropriate diameter and length to achieve optimal results.

 4. Supplier's Reputation and Customer Support


When choosing gun drill blanks, it's essential to consider the reputation and customer support provided by the supplier.

A reputable supplier with excellent customer support can offer valuable guidance,

technical expertise, and assistance throughout your purchasing journey.

Research the supplier's reputation, read customer reviews and testimonials,

and ensure they provide reliable customer support to address any queries or concerns you may have.

By considering these factors when choosing gun drill blanks,

you can make an informed decision that aligns with your specific drilling requirements and ensures optimal performance and longevity of your tools.

For further information (MOQ, price, delivery, etc), please request a quote or send an email to:[email protected]. Our sales team and engineers are ready to offer their expertise

 

Gun Drill Blank With Kidney Holes

  • Brand: Tungsten Man
  • Product Code: EMB00141
  • Availability: In Stock

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This product has a minimum quantity of 10

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Tags: unground carbide rods, Precision Ground Rods, Gun Drill Blank,Gun Drill Blank With Kidney Holes