9PC Twist Drill &Wood Drill&Masonry Drill Bit Set

9PC Twist Drill &Wood Drill&Masonry Drill  Bit Set

Description:

Item No.:CT2010

Net weight:69.5G

3pc high speed twist drill bits: 4, 5, 6mm, 

Material:HSS4241, surface:Black

Long design for drilling deep holes and drilling through drill bushes.
Ideal for industrial application.
For drilling in steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials. 

3pc wood working drill bits: 4, 5, 6mm, 

Material:45#carbon steel

3pc wood working drill bits: 4, 5, 6mm, 
Material:45#carbon steel
Wood drill bits are mostly used for wood.
1. Wood Brad Poing drill bits, 3 point design for good start,carbon or hss steel
2 .Wood Flat drill bit, spade drill bit. for big holes boring in wood. Hex,quick change,round and sds shank
3. Wood auger drill bit, boring by machine or hand, single or double flutes
As a new patant cutting tools,automatic wood working drill bits have showed up and performed like your best choice for drilling woods.Contrast to transitional drill,it has several advantages,such as follows:
1)Easier to cut:Once the tip of the drill has touched the point,it will drill by itself till the end.
2)Longer to use:It is made of 65# high quality steel with a seiko technique,that it reaches a leading level in the life test of drilling hardwood.
3)Faster to drill:The efficiency is 6 times as much as that of common drills bits.  
*For various wood drilling at 6times faster than standard flat bits.
*Full screw tip for ease of use and pull through. 
*Cutting Spurs for clean holes with minimal 'break out'.
*Tri-flute Design for faster chip ejection.
*Tapered Flute for less binding and easy of use.
*Full Length Heat Treat for extra durability.
*1/4"Quick Change Shank for quick change adapter and connector system. 

3pc masonry drill bits: 5, 6, 8mm

Material: YG8 cutter, 45 # carbon steel rod diameter , surface: Chrome plated 

made of high carbon steel with industrial grade carbide tip for long life and efficient drilling.
* milled slow spiral for quick, easy debris removal.
* galvanized surface finish for corrosion resistance.
* hardened core for extra strength and reduced breakage.
* for use with percussion drills.
* for drilling in masonry, concrete, rock, artificial stone, and breeze blocks

Product photos:

Established in 2000, Hangzhou Maxwell Tools Co., Ltd. which is located the beautiful West Lake in Hangzhou City, We specializes in designing and manufacturing excellent quality of hand tools, pneumatic tools and power tools.

We have a strong R&D design ability to ensure that you are getting the stable performance products produced with the most advanced and cost effective technologies. Our QC department promises that every material has passed our strict inspection before assembling or producing. And each product will have strict inspected before delivery.

Our products have been exported to many countries and regions throughout the world in Europe, North America, South America, Australia, Southeast Asia, South Africa, etc. We have won a good reputation among our customers by providing high quality, safe and reliable Tools as well as fast and efficient service.

As we have exhausted ourselves to control the best quality. All products we supplied and installed are warranted against defects in merchantable quality and workmanship.

Our Target is to provide you with the best quality products at the most competitive prices. We have a wealth of knowledge, experience in the field of Tools. We can provide excellent advice and support to insure you get the right products. We are looking forward to establishing favorable and long-term cooperative relationships with you.
We welcome your inquiry! We warmly welcome to visit Hangzhou Maxwell Tools Co., Ltd.