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Danyang Youjie Tools Co.,Ltd

Address: Houxiang Town ,Danyang City,Jiangsu Province,China

City: Danyang

State: Jiangsu

Postal Code:212312

Country: China

E-mail:youjie@youjie-tools.com ; 


Tel: +86-511-88031806



Drill Bits

HSS Taper Shank Drill Bit

HSS Taper Shank Drill Bit

Drill, Taper Shank Twist Dril, Taper Drill manufacturer / supplier in China, HSS Taper Shank Drill Bit, Carbide Tipped Drill Bits, Jobbers Length, HSS Saw Drill Bit Set and so on.

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Youjie Tools is one of the top level China Drill Bits manufacturers, and also a professional factory, welcome to wholesale cheap hss taper shank drill bit from our company.

Basic Info

  • Model NO.: DM4-H034

  • Material: High Speed Steel

  • Size: 2~200mm

  • Sharpening: 118&135 Degree Point

  • Surface Finish: Black

  • Usage: Metal Drilling

  • Trademark: DM

  • Origin: Danyang City, Jiangsu Province, China

  • Type: Twist Drill Bit

  • Use: Metal Drilling

  • Hardness: HRC63~66

  • Process: Milled, Rolled Forged

  • Flute: N or Va

  • Shank: Taper Shank Drills

  • Specification: 0.5-20mm

  • HS Code: 8207509000

Product Description

Product Information

Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes.
HSS drill Standard: : DIN 338 (jobber series),DIN 340 (long series),DIN 1897 (stub series)
Manufacturing Process: Fully Ground, Milled, Rolled, Edge Ground.
Material: HSS4241, HSS4341, HSS6542(M2), HSS Cobalt 5% (M35 Co5%)
Surface: Black finish, Bright finish, Black & Bright finish, Tin-coated Finish, Amber / Coffee Finish, Rainbow Color Finish.
Packing: PVC Pouch, Paper Box, Plastic Box, Plastic tube, Metal Box or as per the customer's requirement.
Size: 1mm-30.0mm
Point Angle: 118° or 135° (Split Point are available from 3.0mm)
Application: For drilling steel, cast steel, grey cast iron, malleable iron, sintered metal, low hardness alloyed

HSS Taper Shank Drill Bit

HSS Twist Drill Bits, DIN345, Roll Forged.
Manufacturing Process:Roll Forged.
Material: HSS
Surface Finishing:Tin Coated
Point  Angle:118°or 135° 

Detailed Specification

HSS Drill Bits
ManufacturingSurface FinishSharpening
WhiteBlackB&WTin CoatedAmberBlack&Gold118°135°S.P.Turto Max118°S.PWeb Thinning
Rolled Forged





Rolled Polished


Fully Ground



Jobber length,ScrewMachine Length,Taper length,Aircraft Extension
MaterialHSS4241,HSS4341,HSS6542(M2),HSS CO5%(M35),HSS CO8%(M42)
ShankStraight shank(Parallel shank), Reduced Shank, hex shank,1/4″Quick change shank,3Flats shank,1/2"shank,3/8"shank
Helix AngleType N,Type W,Type H
RotatingRight Hand,Left Hand

Packing Information
A. Plastic pipe packing
B. Metal displaybox packing
C. Plastic tube packing
D. Plastic displaybox packing
E. 1pc / PVC bag,then 1pc / inner paper box
F.  Grey metal displaybox packing
G.  Metal box for drill bits set packing
H.  Wooden box for drill set packing
J.5/10 pieces packind in PVC bag, then in white paper box, then in carton

1. TNT/FedEx/DHL/UPS for samples or under 45KG weight goods , Door to Door.
2. By Air or by Sea for batch goods,from airport(seaport) to airport(seaport).
3. Customers specifying freight forwarders or not.
4. Production Time: 3- 7days for samples; 2-5 weeks for batch goods

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Danyang Youjie Tools Co.,Ltd