5Pcs Tri-Flat Shank 82 Degree 5 Flute HSS Countersink Drill Bit Set for Metal Deburring

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$9.00 - $20.00 / Set | 1 Set/Sets (Min. Order)
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Quick Details
Place of Origin:
Brand Name:
Model Number:
5Pcs Tri-Flat S 82 ° 5F CDB
Countersink Drill Bit
Metal Drilling, For wood and soft metals countersunk screws and fixings
Product name:
5Pcs Tri-Flat Shank 82 Degree 5 Flute HSS Countersink Drill Bit Set
Drill Size:
1/4 Inch, 3/8 Inch, 1/2 Inch, 5/8 Inch, 3/4 Inch
Shank Size:
1/4 Inch
Flute Type:
5 Flute
High Speed Steel
Cutting Angle:
82 °
Shank Type:
Tri-Flat Shank
Surface Finish:
Black and Yellow
6Pcs in Wood Case
Supply Ability
Supply Ability:
500000 Set/Sets per Month
Packaging & Delivery
Packaging Details
6pcs in one metal box/plastic box, then in papaer box, then in carton
Shanghai, Ningbo
Metal Tools Guide

Product Description
 Product Photos

 Product Description

 More Choice For YouHome > Drill Bit > HSS Drill Bit> HSS Countersink Drill Bit>5 Flute Countersink

Product Name5Pcs Tri-Flat Shank  82  Degree 5 Flute HSS Countersink Drill Bit Set for Metal Deburring

1/4 Inch,  3/8 Inch, 1/2 Inch, 5/8 Inch, 3/4 Inch

MaterialHigh Speed Steel      (Cobalt5%-M35Carbide Steel Carbon Steel  are  Available)
Flute Type

5 Flute    (3 FluteSingle Flute0 Flute,  6 Flute7 Flute, Multi Flute are Available)

Cutting Angle82°        (90°, 60 °, 120°  are Available)
Shank Type1/4″ Tri-Flat Shank      (Round Shank, Hex Shank, Taper Shank,  Weldon ShankLong Shank are Available)
Surface FinishBlack and Yellow        (Tin-Coatd, Black and WhiteWhite, Black are Available)
Package6Pcs in Wood Case        (Plastic CaseTin BoxDouble Blister Card are Available)

1.These flute countersink drill bit set are machined from high speed steels and are available in 6 different diameter sizes. Size - 6mm(1/4''),  9mm(3/8''), 12mm(1/2''), 16mm(5/8''), 19mm(3/4'')
2.Tri-flat shank allows easy gripping,1/4" shank fits common handheld power drill
3.Ideal for wooden planks,fiberboard,particle board,plywood,plastic,alumiumn board ,pcb board and more
4.Made from industrial grade High-Speed Steel for increased durability.
5. Five-blade chamfering with staggered cutting groove, easier to discharge wood chips

 Product Sizes


* Other Sizes are available,Concact Us to Learn More.

3 Flute and 0 Flute

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5 Flute and Others

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Wood Countersink Bit

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Company Introduction:

DANYANG TONGYU TOOLS is one of Professional Tools Suppliers with 18 Years Experience.

We Specialize in all kinds of Drill Bit and Hole Saw and Saw Blade.