Product description:1.Material: High speed steel 4241, middle chamfer drill is No. 45 steel 2.Drill Size: 3mm, 4mm, 5mm, 6mm, 7mm,8mm,10mm
Product Description |
Product Name | 7PCS Cylindrical Shank 5 Flute Wood Countersink Drill Bit Set for Wood Screw |
Size |
Drill Bit Size : 3MM , 4MM, 5MM, 6MM, 7MM,8MM,10MM Chamfering Diameter: 16MM |
Drill Bit Material | High Speed Steel |
Countersink Material | High Carbon Steel ( Carbide Tipped , High Speed Steel are Available) |
Drill Bit Shape |
Straight Type (Taper Type is Available) |
Countersink Type | 5 Flutes (4 Flute, 3 Flute, 2 Flute, Single Flute are Available) |
Shank Type | Round Shank (Quick Change Hex Shank is Available) |
Tip Type | Flat-Bottomed (Taper is Available) |
Surface | Black and White (White ,Tin-Coated ,TiAlN-Coated are Available) |
Features |
1.Material: High speed steel 4241, middle chamfer drill is No. 45 steel
7.Chip removal quivkly :the wide chip slot and the five-flutes chamfering make the operation process faster to remove the sawdust, and the chamfering is more smooth and unbroken. |
Product Size |
Contact: David Yu
Phone: +86-139-52828006
Tel: +86-139-52828006
Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300