Professinal factory produce indexable gun drill , special design easy for chip removal , with high speed and working efficiency
#gun drills: indexable gun drills, brazed gun drills, solid carbide gun drills
# gun drilling machines: single/double/four spindle gun drilling machine, 3 axis gun drilling machines, BTA and gun drilling combined machines
# fields:
#medical precision instruments and equipment, including bone nail, intramedullary nail and so on.
# Mold processing refers to the processing of forming and blank making tools, in addition to the shear mold and die-cutting mold.
#Die processing
#The ring mold granulator
# auto parts and motor parts industry
#coal machine manufacturing industry
#hydraulic cylinder industry
|
ISO
|
Material
|
Condition
|
Tensile Strength [N/mm2]
|
Hardness HB
|
|
P
|
Non-alloy steel and cast steel, free cutting steel
|
< 0.25 %C
|
Annealed
|
420
|
125
|
|
>= 0.25 %C
|
Annealed
|
650
|
190
|
|
< 0.55 %C
|
Quenched and tempered
|
850
|
250
|
|
>= 0.55 %C
|
Annealed
|
750
|
220
|
|
|
Quenched and tempered
|
1000
|
300
|
|
Low alloy steel and cast steel
(less than 5% of alloying elements)
|
Annealed
|
600
|
200
|
|
Quenched and tempered
|
930
|
275
|
|
1000
|
300
|
|
1200
|
350
|
|
High alloyed steel, cast steel, and tool steel
|
Annealed
|
680
|
200
|
|
Quenched and tempered
|
1100
|
325
|
|
Stainless steel
|
Ferritic/martensitic
|
680
|
200
|
|
Martensitic
|
820
|
240
|
|
M
|
Stainless steel
|
Austenitic
|
600
|
180
|
|
K
|
Grey cast iron (GG)
|
Ferritic/pearlitic
|
|
180
|
|
Pearlitic
|
|
260
|
|
Nodular cast iron (GGG)
|
Ferritic
|
|
160
|
|
Pearlitic
|
|
250
|
|
Malleable cast iron
|
Ferritic
|
|
130
|
|
Pearlitic
|
|
230
|
|
N
|
Aluminum- wrought alloy
|
Not cureable
|
|
60
|
|
Cured
|
|
100
|
|
<=12% Si
Aluminum-cast,
alloyed
>12% Si
|
Not cureable
|
|
75
|
|
Cured
|
|
90
|
|
High temperature
|
|
130
|
|
>1% Pb
Copper alloys
|
Free cutting
|
|
110
|
|
Brass
|
|
90
|
|
Electrolitic copper
|
|
100
|
|
Non-metallic
|
Duroplastics, fiber plastics
|
|
|
|
Hard rubber
|
|
|
|
S
|
High temp. alloys
|
Fe based
|
Annealed
|
|
200
|
|
Cured
|
|
280
|
|
Ni or Co based
|
Annealed
|
|
250
|
|
Cured
|
|
350
|
|
Cast
|
|
320
|
|
Titanium Ti alloys
|
|
RM 400
|
|
|
Alpha+beta alloys cured
|
RM 1050
|
|
Dezhou Kabaide Cutting Tool Co.,Ltd is a manufacturer of gun drills, located in Dezhou,Shandong which is a base city for deep hole drilling. Our brand is “KBD". We can produce many sizes of gun drills as well as non standard gun drills according to clients' special requirements.
We focus on gun drill production business. We have special deep hole drilling tool machines.Our gun drill carbide tip (brand ESTECH) is sourced from Switzerland,which guarantees the quality of the tool. ESTECH was founded in 1941,is a partner of Botek.
Our company invites famous cutting tool professors in this industry to instruct the research and development.With many years development,we have our own technique process, and registered our own brand.Nowadays,our products are sold well in domestic market and overseas,and are highly praised by our customers.
As a good private owned company, we have innovative,capable and flexible structure,and complete and scientific quality control system.Our gun drills are high hardness,good rigidity,high accuracy,long lasting,and good cost performance.
Continuous improvement of the process, solid progress to produce the gun drills, creating a national brand,and to pursue the excellence is our eternal goal.
Q: Do you sell parts?
A: If you ordered an item from us and need a replacement part outside of warranty coverage, we are happy to help you place a replacement parts order!
Q: Do you only sell genuine products?
A: Yes! We are proud to only sell only the best quality authentic products. Counterfeits are not allowed on our website.
Q: What is the warranty coverage for the items I’m interested in?
A: Most of our products have warranties on manufacturing defects. Some products also offer a complete warranty from 1-5 years from the date of purchase. These warranties vary from
item to item! Which may be mentioned on the product listing, for any further queries, contact us regarding this and we will be happy to help.
Q: How do I know if your product listings are accurate?
A: We have a lot of item data constantly being updated! Sometimes this may lead to issues like inaccurate product information, incorrect pricing or outdated product availability. We apologize for those issues.
Q: I checked out the shipping ETA on the product page, but I need this item sooner! Can you ship it any faster?
A: If you need your product faster than what is estimated, we may be able to offer overnight or two-day delivery at an additional charge. You can raise such a request and our team can update the shipping options on the phone and can choose the suitable option by paying the corresponding charges.
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