HSS Parabolic Drill Bits for Deep Hole Drilling

 

Product description:1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. 2.Reduces the need for a peck cycle except on deepest holes.

1.jpg
Product Description

Product Name  Jobber Length Taper Length HSS Parabolic Drill Bits for Metal Stainless Steel
Material  HSS  (HSS Cobalt is Available)
Process  Fully Ground   (Rolled & Polished, Rolled, Milled are Available)
Standard

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

                                        Blacksmith Reduced Shank 10mm, 13mm, DIN345 Taper Shank are Available) 

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

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

Size  1/64"- 1/2", 1# - 50#
Point Type  135 Degree Split Point    (118 Degree Regular Point, Turbo Max Point, Pilot Point are Available)
Shank Type

 Straight Shank     (Hex Shank, Tri-Flats Shank, Double R Hex 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  Thick Web with Parabolic Flute    (Regular Web & 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.Reduces the need for a peck cycle except on deepest holes

 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.
 5.Long flute and overall length design is for jobs requiring extra reach or for deep hole drilling.

Product Sizes

DIN340Taper.jpg

* Other sizes are also available. Contact 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

x
WeChat Close
the qr code