Masonry Drill Bits

Masonry Drill Bits

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DIN338 HSS Fully Ground Straight Shank Twist Drill Bit

 

Product Description

 

Specifications for DIN338 HSS Fully Ground Straight Shank Twist Drill Bit

 

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

 

product-460-431

 

Others Details

 

Place of Origin

China

Standard Supply

DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc

Non-standards

OEM is available, according to drawing or samples

Package

Box or Bulk in master cartons, then on pallets, or according to customers' requirement.

Our advantage

One-stop shopping;High quality;Competitive price;

Timely delivery;Technical support;

Supply Material and Test Reports;

Payment

T/T or L/C

 

product-527-508

 

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