DIN338 19PC Tin-Coated Twist Drill Bit Set

Model NO.
HG16421
Type
Twist Drill Bit
Material
High Speed Steel
Usage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
Delivery Time
15-35 Days
Finish
Tin-Coated
Free Sample
Available
Size
Available
Transport Package
on Customer′s Requiments
Specification
all sizes are available
Trademark
GOLDMOON
Origin
China
HS Code
82075090
Production Capacity
1, 000, 000 Set/Year
Reference Price
$ 1.80 - 20.70
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Product Description


DIN338 19PC Tin-Coated Twist Drill Bit Set

Product Description

Din 338 19 PCS Tin coated drill set 
size: 1.0-10.0 x 0.5mm
roll-forged drill tin coated
Chemical composition     
Product name Din 338 19 PCS Tin coated drill set 
Item NO. GMDS135
Description roll-forged, tin coated
Packing plastic box
Delivery time 25-45 days
Material Component (%)
HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); 
Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0)
HSS 4341 C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); 
Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0)
HSS 6542 (M2) C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); 
Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0)
HSS 9341 C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); 
Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0)
HSS M35 (Co5%) C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); 
Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9)

Detailed Photos

DIN338 19PC Tin-Coated Twist Drill Bit Set

DIN338 19PC Tin-Coated Twist Drill Bit Set

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Why choose us

DIN338 19PC Tin-Coated Twist Drill Bit Set DIN338 19PC Tin-Coated Twist Drill Bit Set

FAQ

Q: What can we provide ?
A: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have worked together with many good manufactuers of different tools as an exclusive tool club. We can provide our factory direct price for a vast range of products, including power tool accessories, hand tools, combination kits, etc.
Q:What is the shipping port?
A: We ship the goods via Shanghai port.
Q:How about the sample?
A: The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account
Q:How do you control the quality?
A: We will make samples before mass production, and mass production will be arranged after samples approved. Doing 100% inspection during production, then do random inspection before packing, taking pictures after packing.
 
Shipping way
1. Small quantity: by international air express, within 3-7days arriving
2. Large quantity: by ocean cargo, arriving time depends on customers destination
 
Our service
1. 24hours online technical support (telephone and email)
2. 100% Satisfaction Guarantee
3. Engineers are available
 
Please contact with me when you gonna order,we will answer back ASAP.


 

 

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