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HSS Extra Long Straight Shank Twist Drill Bits For Drilling Deep Hole

Short Description:

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

Round shanks allow use with a wide variety of toolholding systems

For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families


Product Detail

Product Tags

Product Information

Product Name Best Extra Long Series HSS Jobber Length Inch Aircraft Drill Bits
Material HSS (Cobalt HSS-E is Available)
Process Fully Ground (Rolled,  Milled are Available)
Standard DIN1869 (DIN338,Stub DIN1897, Long DIN340, Extra Long DIN1869, Reduced Shank are Available)
Jobber Length (Stub Screw Machine Length, Long Taper Length, Airctraft Extensoin, Extra Long , Silver & Deming 1/2" Reduced Shank are Available)
Point Type 118 Degree Regular Point ,135 Degree Split Point, Pilot Point are Available
Shank Type Straight Shank (Hex Shank, Tri-Flats Shank, Double R Hex Shank, Reduced Shank,
are Available)
Helix Angle Regular Spiral Type N (Slow Spiral Type H, Fast Spiral Type Ware 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, Titanium & Bright are Available
Package in PVC Pouch, Plastic Box, Individually in Skin Card, Double Blister, Clamshell, Metal Box
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 135° 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 Size

size

Custom-tailor would be available against customers’ requirements

Application

                                 Scope of application 

                                Application  Machines

material
machine

Shipping and Packing

Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.

packing
deliver

FAQ

Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.

Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.

Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.

Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.


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