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China factory - ZHANGJIAGANG FLAME MACHINERY CO.,LTD.

ZHANGJIAGANG FLAME MACHINERY CO.,LTD.

  • China,Yangzhou
  • Verified Supplier
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  3. Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal

  1. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
  2. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
  3. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
  4. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
  5. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
  6. China Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal

Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal

  1. MOQ： 500PCS
  2. Price： 0.05-2.7$/PCS
  3. Get Latest Price
Payment Terms T/T, L/C, D/P
Supply Ability 400,0000Pcs Per Mouth
Delivery Time 30-45days
Packaging Details Plastic box,Double Blister card
Name hss drill bit
Material HSS Cobalt
Type Twist Drill Bit
Process Fully Ground
Size 0.5mm-4.5mm
Shank Tri-Flats Shank
Hardness HRC65-67
Surface Black & Gold
Point angle 118 Degree Regular Point
Use metal
Application Aluminum,Stainless Steel,copper,Carbon Steel,Cast Iron
Packing Customize,cloth bag,in cartons,Double Blister Card
Oem Available,Acceptable
Brand Name XRTOOLS
Model Number 8.0MM
Certification ISO9000
Place of Origin JIANG SU

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, D/P Supply Ability 400,0000Pcs Per Mouth
Delivery Time 30-45days Packaging Details Plastic box,Double Blister card
Name hss drill bit Material HSS Cobalt
Type Twist Drill Bit Process Fully Ground
Size 0.5mm-4.5mm Shank Tri-Flats Shank
Hardness HRC65-67 Surface Black & Gold
Point angle 118 Degree Regular Point Use metal
Application Aluminum,Stainless Steel,copper,Carbon Steel,Cast Iron Packing Customize,cloth bag,in cartons,Double Blister Card
Oem Available,Acceptable Brand Name XRTOOLS
Model Number 8.0MM Certification ISO9000
Place of Origin JIANG SU
High Light Turbo Max Point HSS Cobalt Drill Bit | Metal Stainless Steel Drilling ，HSS Cobalt Turbo Max Drill Bit | Fast Penetration Self-Centering ，HSS Twist Drill Bit Cobalt | Turbo Point Design 135° Split Point

Turbo Max Point HSS Drill Bit , Hss Cobalt Drill Bits For Metal
 
 Description
 
1 Name: HSS Drill Bit for Metal
2 Material: HSS / HSS Cobalt 
3  Standard: DIN338
4 Point Type: Turbo Max Point (
5 Surface Finish: Black & Gold (Bright, Black Oxide, Amber Color, Titanium, Black & Bright are Available)
 

 
What is HSS Drill Bit?
 
HSS drill bits are made by mixing these materials 0.85% C; 4% Cr; 5% Mo; 6% W; 2% V.
According to its material mixing proportion, strength has varied. M1, M2, M7, M35, M42, and
M50 have different strengths and resistance HSS. HSS is used for drill bits, cutting tools, knives,
and many tough tools.
 

 

  • Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • 3 Steps Design for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic,and Hard Wood.
  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding through the Material with a Blunt Drill Bit.
  • 19Pcs 135 Degree Split Point Drill Bits Includes :1mm(length:3.4cm) 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm(length:8.5cm) 5.5mm 6mm(length:9cm) 6.5mm 7mm 7.5mm 8mm(length:11.5cm) 8.5mm 9mm 9.5mm 10mm(length:13cm) [DIA 0.5mm Increments] .

 

Why choose STARRY cobalt drill bits?

The research shows that HSS with cobalt has a higher temperature resistance and Red hardness, a greater wear resistance(Hardness) and a higher heat treat response than HSS without cobalt .

  • Red hardness, it causes the hardened steel to have an ability to maintain hardness at approximately 860-880 ℃.
  • Higher Tempering resistance,it means to maintain a high hardness at high temperatures for an extended period of time.
  • 68-70 HRC,it means that the drill bits has 3X cutting ability and 2X durability.
  • This drill bits set is made of Premium Cobalt (80,000 dollars per ton).

Packing:
 

Plastic pipe packingMetal displaybox packing
Plastic tube packingPlastic displaybox packing
1pc / PVC bag,then 1pc / inner paper boxGrey metal displaybox packing
Metal box for drill bits set packingWooden box for drill set packing
5/10 pieces packind in PVC bag, then in white paper box, then in carton 

 

 
 

 
 

 

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2018

  • Total Annual:

    500-600

  • Employee Number:

    135~150

  • Ecer Certification：

    Verified Supplier

Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali... Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali...

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Get in touch with us

  • Reach Us
  • ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
  • No. 16 Wenchang Road, Huicun Village, Dinggou Town, Jiangdu District, Yangzhou City,Jiang Su Province.
  • https://www.hss-drillbit.com/

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