• 230PCS HSS Twist Drill Bit Set with DIN338 Standard
  • 230PCS HSS Twist Drill Bit Set with DIN338 Standard
  • 230PCS HSS Twist Drill Bit Set with DIN338 Standard
  • 230PCS HSS Twist Drill Bit Set with DIN338 Standard
  • 230PCS HSS Twist Drill Bit Set with DIN338 Standard
  • 230PCS HSS Twist Drill Bit Set with DIN338 Standard

230PCS HSS Twist Drill Bit Set with DIN338 Standard

Customized: Non-Customized
Standard: Many
Length: Many
Samples:
US$ 100/Set 1 Set(Min.Order)
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230PCS HSS Twist Drill Bit Set with DIN338 Standard pictures & photos
230PCS HSS Twist Drill Bit Set with DIN338 Standard
US $38-40 / Set
Min. Order: 200 Sets
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  • Overview
  • Product Description
  • Detailed Photos
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  • FAQ
Overview

Basic Info.

Model NO.
GMA0230
Type
Twist Drill Bit
Material
High Speed Steel
Usage
Metal Drilling
Technical Process
Fully Ground, Edge Ground and Roll-Forged
MOQ
1set
Drill Surface
Tin-Coated
Transport Package
Metal Box
Specification
1.0~10.0mm
Trademark
GOLDMOON
Origin
Danyang
HS Code
82075090
Production Capacity
10 Thousand Sets

Product Description


230PCS HSS Twist Drill Bit Set with DIN338 Standard

Product Description

Description 13PCS HSS Left Hand Twist Drill in Metal Case
Item no.: GMAL0013
Material HSS 4241/ HSS 4341/ HSS 6542/ HSS M35
Technical process Roll-forged, half ground, fully ground
Shank straight shank
Drill surface Tin-coated
Tip angle 118 degree/135 degree with split point
Size Metric:1.5~6.5mm*0.5mm+3.2mm+4.8mm
Inch:1/16"~1/4" *1/64"
Package  Plastic box
MOQ 1000 sets
Application Metal, steel plate, stainless steel
Payment terms T/T, D/P, L/C, Paypal, Western Union, ect.
Delivery time 15~35 days
Unit price Contact us to get latest price (Larger quantity, more discount)
Chemical composition     
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

230PCS HSS Twist Drill Bit Set with DIN338 Standard

230PCS HSS Twist Drill Bit Set with DIN338 Standard

Related products

 

230PCS HSS Twist Drill Bit Set with DIN338 Standard
230PCS HSS Twist Drill Bit Set with DIN338 Standard
230PCS HSS Twist Drill Bit Set with DIN338 Standard
230PCS HSS Twist Drill Bit Set with DIN338 Standard

 

Why choose us

230PCS HSS Twist Drill Bit Set with DIN338 Standard230PCS HSS Twist Drill Bit Set with DIN338 Standard
230PCS HSS Twist Drill Bit Set with DIN338 Standard230PCS HSS Twist Drill Bit Set with DIN338 Standard

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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