New Style Drill Bit With its all new quad-flute & cutting head design 4-flute drill bit, more fast more smooth

1) Manufactured from higher grade steel

2 Glides through wood with less binding

3) Ejects chips faster

4) Stays sharper longer

5) No run out,machined on a true center

6) Cutting spurs have 4 cutting edges for added durability

Bit Diameter:	3/8''~1-1/2''
Bit Material:	High Carbon Steel
Drill Bit Type:	Spade
Drilling Depth (Inches):	3.5~16.5
Length (Inches):	4.5~17.5
Shank Diameter (Inches):	0.25/0.4375

Function:

*Made of #65 high carbon steel (SAE1065 steel) for various woods drilling at 6times faster than standard flat bits or its 3-flute counterparts.*Full screw tip for ease of use and pull through. *Cutting Spurs for clean holes with minimal 'break out'.*4-flute Design for faster chip ejection.*Tapered Flute for less binding and ease of use.*Full Length Heat Treat for extra durability.*1/4"Quick Change Shank for quick change adapter and connector system.*The color in the spiral flute can be upon customer's special requests to be different.

Package:

Six or Seven pcs in a plastic box(12mm,16mm, 20mm, 25mm,28mm,32mm),the color of the plastic box can be choose. Then packed by double bilster.

PLS CONTACT US FOR MORE INFORMATION OF THIS NEW STYLE DRILL BIT,TKS

New Style Drill bit Ultra-Smooth and Balanced Cutting drill bit set