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DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
Specifications
Brand Name :
ZHONGZUAN
Model Number :
H-001
Certification :
ISO9001;2015
Place of Origin :
Chongqing,China
MOQ :
1000
Price :
$0.04-0.07/piece
Payment Terms :
T/T, D/A, D/P, L/C, Western Union, MoneyGram
Supply Ability :
10,000pcs/day
Delivery Time :
7-10 work day
Packaging Details :
Plastic box
product :
Cobalt metal twist drill bits
material :
M35 Cobalt
application :
Hardened Metal stainless steel cast iron wood
package :
pvc box metal case
handle :
straight
point angle :
135°
Size :
1-25mm
Color :
Slive
Description

High Speed Steel Short Shank Twist Drill Bits For Drilling Metal

1. HSS cobalt drill set is suitable for hardened steel and has excellent cutting performance. The blades are hardened and polished to improve sharpness,and precise cutting does not shake,suitable for cutting hard metals, such as stainless steel, cast iron, super alloys, titanium alloys, hard plastics and wood
2. M35 cobalt drill bit set can effectively drill tough and high tensile strength materials.
3. Convenient for storage and organization: Packed in a PVC box or metal case.

Product name:
Din1897 Hss short twist drill bit
Material:
4341,6542(M6),M35,M42
Craftwork:
Full grinding, rolling, milling
Angle:
118°,135°
Size:
0.8-20mm
Specification:
Metric,imperial,digital size. Contact us and let us know your requirement.
Coating:
no coating,black oxidation,cupric oxide,Tin nitride
Package:
5 or 10 pcs in a PVC box. Can be custom
Application:
Stainless steel, iron, aluminum, copper, PVC board, wood drilling

Grinding craftwork
Use powerful grinding wheel to make the blade groove more sharp and smooth,making the drill bit more durable.
Spiral groove
S - type spiral groove helps to remove chips easier and work more efficient.
118° and 135° split points
118 drill bits are more suitable for soft materials cutting,like mild steel or cast iron.
135 drill bits are suitable for hard steel,especially for hole diameter 4times as the drill bits’ diameter.The thick chips
produced when cut hard materials reduce the working hardening of the cavity.
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

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DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

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Product Detail
Brand Name :
ZHONGZUAN
Model Number :
H-001
Certification :
ISO9001;2015
Place of Origin :
Chongqing,China
MOQ :
1000
Price :
$0.04-0.07/piece
Contact Supplier
video
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.

Active Member
4 Years
chongqing, chongqing
Since 1995
Business Type :
Manufacturer
Main Products :
Metal Drilling Bit, HSS Drill Bit, Wood Drill Bits
Total Annual :
5000000-10000000
Employee Number :
50~150
Certification Level :
Active Member
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