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DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute
Specifications
Brand Name :
RTCRAFT or OEM
Model Number :
Type A,B,R
Certification :
ISO,MPA,TUV
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
1000000pcs/month
Delivery Time :
about 20 days
Packaging Details :
pvc bag,blister card,plastic tube,plastic box
Product Name: :
HSS Drill Bits
Material: :
HSS or HSS Co
Processing: :
Fully Ground
Flute: :
Straight Flute or Spiral Flute
Size: :
1.0-12.5mm
Finish: :
Bright,Ti-coated
Description

DIN333 HSS Center Drill Bits Titanium Coated Straight Flute / Spiral Flute

Discription of HSS Center Drill Bits:

ISO866/ISO2540 HSS Center Drills
Manufacturing process: fully ground
Flute type: N
Material: HSS or HSS-Co
Finish: bright, TiN
Diameter: 1-12.5mm


HSS Center Drill Bits Features:

Center drills are used with the lathe to drill a hole in the end of stock for mounting between centers in the lathe.
They are designed to drill a small diameter pilot hole followed by a 60 degree countersink that provides a bearing surface for the 60 degree point of the lathe center.
Center drill are also used extensively with the milling machine to accurately start holes.
The hole locations can be dialed in using the milling machine's calibrated hand wheels, then the hole is started using the center drill.
The large diameter shank on the center drill holds the drill point right on center, Once the hole is started, the center drill is replaced with a drill of the desired diameter and the hole is finished.
It is imperative hat a cutting lubricant is used, and the center drill is backed off several times to prevent the tip from twisting off.


Size:

Type A Type B
ØdØd1LIØdØd1LL
mmmmmmmmmmmm=R0mmmm
1,003,1531,501,601,003,1537,503,00
1,253,1533,501,901,253,1531,503,35
1,604,0037,502,401,604,0037,504,25
2,005,0042,002,902,005,0042,005,30
2,506,3047,003,602,506,3047,006,70
3,158,0052,004,403,158,0052,008,50
4,0010,0059,005,604,0010,0056,0010,60
5,0012,5066,006,905,0012,5066,0013,20
6,3016,0074,008,606,3016,0074,0017,00
10,0025,00100,0013,708,0020,0080,0021,20
12,5031,50125,0017,9010,0025,00100,0031,50
　　　　12,5031,50125,0033,50


Sample Policy:
We can provide the samples for free to test quality!

Package and Delivery:
1. Normal Package:5/10 pcs in a plastic bag,then inner box and out carton.
2. Other package:Blister card,Plastic tube,PVC pouch,according to your requirments.
3. Samples or small order will be delivered by courier,DHL,FEDEX,TNT,etc
4. Normal order will be delivered by sea.

Payment and Time
1. We can accept L/C,T/T,Western Union.
2. 20-30Days after your deposite.
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute



















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DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute

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Product Detail
Brand Name :
RTCRAFT or OEM
Model Number :
Type A,B,R
Certification :
ISO,MPA,TUV
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
video
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute
DIN333 HSS Drill Bits Titanium Coated Straight Flute / Spiral Flute

DANYANG RIGHTOOLS CO.,LTD

Verified Supplier
7 Years
jiangsu
Since 2016
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
HSS Drill Bits, Masonry Drill Bit, Wood Drill Bits
Total Annual :
1000000-5000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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