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DIN 338 M35 Fully Ground Cobalt Twist HSS Drill Bits

DIN 338 M35 Fully Ground Cobalt Twist HSS Drill Bits

DIN 338 M35 Fully Ground Cobalt Twist HSS Drill Bits
DIN 338 M35 Fully Ground Cobalt Twist HSS Drill Bits

Product Details:

Place of Origin: JIANG SU CHINA
Brand Name: Starry
Certification: ISO9000
Model Number: 7.5mm

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 Cobalt Twist Drill Bit Material: M35
Standard: DIN 338 Process: Fully Ground
Hardness: HRC 61 - 66 Surface Finished: Amber
Application: Aluminum, Stainless Steel
High Light:

Cobalt Twist HSS Drill Bits

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M35 HSS Drill Bits

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DIN 338 HSS Drill Bits

Stainless Steel DIN 338 M35 Fully ground HSS Cobalt Twist Drill Bit

 

 hss drill bits metal Description:

 

Manufactured from M35 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:

 

Item Name:Stainless Steel DIN 338 M35 Fully ground HSS Cobalt Twist Drill Bit

Material M35
Shank Straight Shank
Process Full ground
Surface finished DIN 338
Hardness HRC 61 - 66
Color cooper-colored
Size 7.5mm

Flute Type

 

N

 

Total Length

125mm

 

Flute Length

81mm

 

Usage aluminum, Stainless Steel
Customize Accepted

 

 

 
HSS cobalt Parallel Shank 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
M8x1.25 6h 90 22 16
M9x1.25 6h 90 22 17
M10x1.5 6h 100 24 18

 

Application

 

fit for standard drill chucks and regular round collet chucks Manufactured with all kinds of drill bit for metal,
such as HSS Twist Drill, HSS Center Drill Bit, HSS Step Drill Bits, Reduced Shank Drill Bit, Taper Shank Drill Bits, and etc.

Made into HSS Twist Drill Bits; HSS Step Drill Bit; Taper Shank Drill Bits; 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.