China 10 PCS Metric DIN338 Fully Ground HSS Twist Drill Bit Set for Metal Stainless Steel Aluminium in Plastic Box (SED-DBS10), Find details about China Twist Drill Bits Set, Twist Drill Bit from 10 PCS Metric DIN338 Fully Ground HSS Twist Drill Bit Set for Metal Stainless Steel Aluminium in Plastic Box (SED-DBS10)
Product Name | 10 Pcs DIN338 Fully Ground HSS Twist Drill Bit Set for Metal Stainless Steel Aluminium | |||||||||
Size | 1mm-10mm: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm | |||||||||
Material | HSS (HSS Cobalt M35 is Available) | |||||||||
Process | Fully Ground (Rolled & Polished, Rolled, Milled are Available) | |||||||||
Point Type | 118 Degree Regular Point (135 Degree Split Point is Available) | |||||||||
Shank Type | Straight Shank (Hex Shank, Reduced Shank are Available) | |||||||||
Helix Angle | Regular Spiral Type N | |||||||||
Surface Finish | Bright (Black Oxide, Amber Color, Titanium Coated, Black & Gold are Available) | |||||||||
Package | 10 Pcs Packed in One Plastic Box | |||||||||
Features | 1. HSS drill bit sets have extremely high hardness, in the drilling work has excellent processing performance, all grinding sharp ligament sticky milling work hole smooth no burr. copper and aluminum die steel alloy steel. |