Products

HSS Extra Long Taper Shank Twist Drill Bits Roll Forged For Steel

Short Description:

1. Standard pitch, clear and neat threads, no burrs

2.High speed steel 6542 material, high hardness, high density steel and toughness both, full grinding process, after annealing, quenching, tempering and a series of processes to create

3.Large groove design, large chip space, good chip removal performance.

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Product Detail

Product Tags

Product Information

Product Name	HSS Taper Shank Twist Drill Bits Extra Long For Metal
Material	HSS (Cobalt 5% M35 is Available)
Process	Milled
Standard	DIN341 DIN1870 (ANSI, DIN345, are Also Available)
MT No.	No.1 to No.6
Size	6mm-32.2mm
Flute Type	Type N, Right Hand Cutting
Point Angle	118 Degree (135 Degree Split Point, Thinning Point are Available)
Surface Finish	Black (Black Oxide, Gray & Bright, Black & White, Amber Color, Bright, Titanium Coating are Also available)
Package	One Piece in Paper Box,Plastic Box,Wood Box.
Features	1. Precise dimension,long life and high efficiency. 2. High-speed steel (HSS) provides hardness for wear resistance 3. Bright finish increases chip flow in softer materials such as aluminum, wood and plastic 4. Self-centering 118-degree notched point penetrates material without a pilot hole more easily than a conventional point, and maintains a sharp cutting edge 5. Morse taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high-torque applications such as large cut diameters 6. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging 7. Designed to perform in a broad range of materials in the iron and steel families

Product Size

Custom-tailor would be available against customers’ requirements

Application

Scope of application

Application Machines

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.

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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