DIN1870 Extra Long HSS Taper Shank Drill Bit

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$1.00 - $10.00 / Piece | 100 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
China
Brand Name:
TONGYU
Model Number:
TY- Extra Long Taper Shank
Type:
Twist Drill Bit
Use:
Metal Drilling
Product Name:
DIN1870 Extra Long Taper Shank Milled Black Drill Bits for Metal
Material:
HSS and M35 Co 5%
Process:
Milled
Size:
10mm-50mm
Standard:
DIN1870
MT NO.:
No.1 to 4
Point Angle:
118 Degree
Flute Type:
Type N
Surface:
Black Finish
Usage:
Metal, Wood, Plastic Drilling
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
one pc in paper or plastic box
Port
Shanghai/Ningbo/Guangzhou
Drill Bit Guide

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Product Description
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 Product Description

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Procuct NameDIN1870 Extra Long Taper Shank Milled Black Drill Bits for Metal Drilling
MaterialHSS 4241 4341 6542-M2 (Cobalt 5% M35 is Available)
ProcessMilled (Roll Forged is Available)
Standard

DIN1870 (ANSI, DIN345, DIN341 are Also Available)

MT No.No.1 to No.4
Size10mm-50mm
Flute TypeType N, Right Hand Cutting
Point Angle118 Degree (135 Degree Split Point, Thinning Point are Also Available)
Surface FinishBlack Oxide (Black &White, Gray & Bright, Bright, Amber Color, Titanium Coating are Also Available)
PackageOne Piece in Paper Box,Plastic Box,Wood Box.
Features1. Extra-long flute is ideal for deep hole drilling of difficult-to-cut materials and efficient machining of deep holes
2. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. 
3. Taper shank drills are designed to give maximum performance in drilling many different materials, under a wide range of applications.
4. High performance hss special drill bit with morse taper shank for high precision drilling of larger bore diameter
5. Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge.
6. Usage for Metal Drilling, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials
 Product Sizes

  

 

 * Other Sizes are available,Concact Us to Learn More.

 

 Product Packages

  

Taper Shank DB

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Company Introduction:

DANYANG TONGYU TOOLS is one of Professional Tools Suppliers with 18 Years Experience.

We Specialize in all kinds of Drill Bit and Hole Saw and Saw Blade.