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Fully Ground HSS4341 Straight Shank HRC67 HSS Drill Bit

Fully Ground HSS4341 Straight Shank HRC67 HSS Drill Bit

Fully Ground HSS4341 Straight Shank HRC67 HSS Drill Bit
Fully Ground HSS4341 Straight Shank HRC67 HSS Drill Bit

Product Details:

Place of Origin: JIANG SU CHINA
Brand Name: Starry
Certification: ISO9000
Model Number: 6mm

Payment & Shipping Terms:

Minimum Order Quantity: 300Pcs
Packaging Details: plastic box,pvc bags,Single piece with blister card package
Delivery Time: 30-45days
Payment Terms: T/T, L/C
Supply Ability: 3000000pcs per mouth
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Detailed Product Description
Product Name: HSS Step Drill Bit Material: HSS4341 ,M2,
Standard: DIN 338 Process: Straight Shank
Hardness: HRC65-67 Surface Finished: Amber /black
Application: Taper Shank Drill Bits
High Light:

HRC67 HSS Drill Bit

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Straight Shank HSS Drill Bit

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HSS4341 HSS Step Drill Bit

Amber / Black Metal Drilling HRC65-67 Fully Ground HSS Drill Bit

 

HSS Twist Drill Bits​ Description:

 

Manufactured from HSS4341 , M2,steel, with molybdenum and cobalt added to creates a hardened alloy, measuring

Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when

compared with an average HSS drill bit. No center punch is needed—the 135° Quick-Cut points are self-centering and penetrate

quickly with less pressure. Will not "walk" or "wander" Extremely heat resistant; must be used and operated at 1500 RPM or greater

for maximum efficiency. Straight shank allows for firmly holding and accurate centering,

 

 

Detail:

 

Product Name
HSS Center Drill Bit
Material
 M2,HSS4341
Color
Black,,Amber.  Color,Tin Coated or as your requirement
Process
Fully Ground,Half Ground,Milled,Roll Forged
OEM Brand
OEM Brand
Angle
118° Or 135 °
Used
Deep Hole Working For Metal

 

 

Hss cobalt drill bits  List :

 

Size Limit Overall Len Thread Len Size Code
M1.6x0.35 6h 40 8 1
M1.7x0.35 6h 40 8 2
M2.2x0.45 6h 50 9 5
M2.6x0.45 6h 50 9 7
M6x1 6h 80 19 14
M7x1 6h 80 19 15
M8x1.25 6h 90 22 16
M9x1.25 6h 90 22 17
M10x1.5 6h 100 24 18

 

 

  Application

 

it fit for standard drill chucks and regular round collet chucks Manufactured with all kinds of drill bit for metal

 

  1. HSS Twist Drill
  2. HSS Center Drill Bit
  3. HSS Step Drill Bits
  4. Reduced Shank Drill Bit
  5. Taper Shank Drill Bits, and etc
  6. Made into HSS Twist Drill Bits 
  7. HSS Step Drill Bit; Taper Shank Drill Bits
  8. Reduced Shank Drill Bits; Bi-metal Hole Saw

 

Contact Details
Jiangsu Xingrui Tools CO.,LTD

Contact Person: Jerry

Tel: +86-15298489260

Send your inquiry directly to us (0 / 3000)

Contact

Address: FeiDa indutrial Park,Hou Xiang Town,DanYang City,Jiang Su Province,China.

Factory Address:FeiDa indutrial Park,Hou Xiang Town,DanYang City,Jiang Su Province,China.