Name: Long Reach Drill End Mill Bit/ Coated Cutting Tools Drill Metal/High Precision Cutting Tools For Hardened Steel
Brand: RAISE
Availability: InStock

Product Details

Product Description

1.Description of center drill bits

Product name	Center Drill/Center Drill Bits
Material	HSS,Carbide etc.
Coating	Tin,Bright,etc
Blade Diameter	1mm-8mm,or as your requirement
Length	40-80mm,or as your requirement
Size	Various
Customized	Accept
Smooth Finish	Highly Polished
Feature	Excellent chip evacuation
Measurement	metric and Inch

2.Application&Material&Coating of center drill bits

1). Center drill types are commonly used to drill holes which provide small diameters. Mostly used to create pilot holes, they are very useful as they can guide the worker to correctly perform the holes he needs. Once the hole is located in the right place, the center drill has to be replaced with a normal drill which provides the right diameter. However, in order to use the center drill, you have to provide the proper lubricant so that the drill’s tip is not going to be twisted off while performing a specific task.

2). The center drill requires a special type of material that is commonly used to fabric the finest tools. Different types of steels ensure the material which is needed to engineer various center drill types. The materials are used to fit different specifications so that the applications can be easily completed. As well, the drills are commonly coated with special sealing layers which improve their cutting characteristics. The protective coat extends the life of these magnificent tools.

SIZE

A type

B type

Features

1. Usage:	for drilling metal,steel,stainless steel etc,
2. Standard:	DIN333, ANSI
3. Size:	dia 1 to 10 mm and overall length:31.5-100mm
4.Type:	plain type,bell type
5. Materials:	HSS 4241,4341,M35,M2, M42
6. Manufacturing :	Fully ground ,milled
7.Surface Color:	Black,bright ,titanium, zinc.etc
8.Packing:	plastic box, color box, white box, plastic tube etc

Packaging & Shipping

Packaging Detail: 1. One plastic pipe pack one piece,10 pieces per set
2. Use the air bubble paper to encase the plastic pipe
3. Put the goods encased with air bubble paper into the carton
4. Other packaging will be accept according your needs

Delivery Detail: 5~15 work days that depends on your quantity

Product Detail

Our Services

Service We Can Offer You:

♣Quick Response	Your inquiry will be replied within 24 hours.
♣High Quality	Well-trained workers and more than 10 years experience.
♣Competitive Price	Directly from factory to save your money.
♣Short Lead Time	Being efficient:3-7 days for samples and 10-35 days for quantity orders.
♣Flexibility	Small orders are acceptable for quick delivery and to help you reduce stock cost.
♣OEM	Custom fabrication according to your drawings ,samples or designs.