Japanese Type Double R Impact Hex Shank HSS Cobalt Drill Bit

 

Product description: 1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.

HSS DRILL BIT.jpg

 Product Description
Product Name    Japanese Type Double R Hex Shank HSS Cobalt Drill Bit for Metal Drilling
Material  HSS  (HSS Cobalt is Available)
Process  Fully Ground   (Rolled & Polished, Rolled, Milled are Available)
Standard

 DIN338                  (Stub DIN1897, Long DIN340, Extra Long DIN1869,

                                Blacksmith Reduced Shank 10mm, 13mmDIN345 Taper Shank are Available) 

 Jobber Length     (Stub Screw Machine Length, Long Taper Length, Airctraft Extensoin,

                                Extra Long 12", 18", 24", Silver & Deming 1/2" Reduced Shank are Available)

Size  1-20mm, 1/16"-1/2"
Point Type  118 Degree Regular Point  (135 Degree Split Point, Turbo Max Point, Pilot Point are Available)
Shank Type

 Double R Hex Shank   (Straight Shank, Hex Shank, Tri-Flats Shank, Reduced Shank,

                                         Threaded Hex Shank, Taper Shank are Available)

Helix Angle  Regular Spiral Type N  (Slow Spiral Type H, Fast Spiral Type W, Left Hand Spiral are Available)
Web & Flute Type  Regular Web & Flute  (Thick Web with Parabolic Flute, Heavy Duty Web with Regular Flute are Available)
Surface Finish  Bright  (Black Oxide, Amber Color, Titanium, Black & Gold, Black & Bright are Available)
Package  10/5 Pcs in PVC Pouch, Plastic Box, Individually in Skin Card, Double Blister, Clamshell.
Features

 1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness   and toughness for wear resistance.

 2.Universal 118° point shape for drilling a wide selection of materials.

 3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
 4.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface 

 of   the bit.

 Product Sizes

DIN338Jobber .jpg

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


CONTACT US


Contact: David Yu

Phone: +86-139-52828006

Tel: +86-139-52828006

Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300

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