Material: HSS4341, 6542, M35 or tungsten carbide
Standard: DIN335 C
Process: fully ground
Surface finishing: bright black oxide, Tin coated (other requirements are also available)
Point angle: 90°
Size: 4.3-31MM

Shank: Round Shank or Hex Shank
Surface Finishing: Bright ,Amber,Tin,Black Oxide
Hardness:45HRC
Application: Soft Wood,Playwood and Hardwood
Diameter: 6-40mm
Process: Ground
Cutting Edge: Angled Spurs
Head: Center Point
Transport Package: PVC Bag, Plastic Box, Blister Card
Specification: 6-40mm
Trademark: DM
Production Capacity: 50000PCS Per Month

Size：2mm-20mm
Hardness：HRC60-68
Sharpening：118&135 Degree Point
Process：Milled or Fully Ground
Surface Finish：Black
Flute：N or Va
Shank：Hex Shank
Transport Package：5/10 Pieces in PVC Bag, PVC Box
Specification：0.5-20mm
Trademark：DM
Origin：Danyang City, Jiangsu Province, China
HS Code：8207509000
Production Capacity：100000PCS Per Month

Customized: OEM available
Degree: 60°, 90°,120°
Process: Fully ground
Flutes: 1,3,4,6
Material: HSS,HSS Al,Carbide etc.
Size: 6mm-60mm,or can be customized
Surface color Bright finish, black oxide, tin-coated
Application: drilling metal, aluminum sheet, stainless steel, hard wood etc
Packaging: Individual packing in plastic or plastic blister
 

Brand Name: DM
Model Number: DM5036
Type: Twist Drill Bit
Use: Metal Drilling
Name: hss cnc twist drill set
Other name: design hss cnc twist drill set
Standard: DIN standard, ANSI Standard
Materal: HSS Cobalt, HSS, HSS-R
Hardness: HRC60-68
DIN Standard: DIN338,DIN340,DIN1897,DIN345
ANSI Standard: Jobber length Taper length Screw Machine legnth
Surface Treatment: Bright finished, Tin-coated, Oxide
Point angle: 118 or 135 split point

Warranty:3 years
Customized support:OEM, ODM, OBM
Brand Name:DMtools
Model Number:DMtool
Place of Origin:Jiangsu, China
Tool Includes:Cultivator, Pruning Tools, Rake, Combination, Bristle Brush, Scraper, Roller Grip, ELECTRIC SCREWDRIVER, Electric Saw, Electric Drill
Application:punching, Aluminum
Package:Other
Dimensions:5-30
Point angle:118 degree / 135 degree
Surfave Treatment:Amber finish
Production Technic:Fully Ground
Material:M35,M42, HIGH SPEED STEEL
Hardness:HRC 64 - 67
Usage:Drilling stainless steel
Standard:DIN 338,DIN340,DIN1897 etc
Shank:Hex Shank or Straight Shank
Flute:Single or Double Flute

Customized support:OEM
Place of Origin:Jiangsu, China
Type:Twist Drill Bit
Use:Metal Drilling
Working Length (mm):custom
Finish:Black Oxide, custom
Point angle:135, 118
Production Technic:Fully Ground
Shank:Straight Shank
Application:Drilling Metal
Standard:DIN standard, ANSI Standard
Hardness:HRC 61 - 66
Packing:Plastic Box

Brand Name: DM
Model Number: DM4-HS001
Type: Twist Drill Bit
Use: Metal Drilling
Standard: DIN standard, ANSI Standard
Materal: 4241,4341,M2,M35,M42
HSS drill bit set Hardness: HRC 61 - 66
DIN Standard: HSS Co5%, HSS6542, HSS4341, HSS4241
ANSI Standard: Jobber length Taper length Screw Machine legnth
Point Angle: 118 degree, 135 degree split point etc.
HSS drill bit set Surface: Black,White,Black&White,Tin-coated,coffee,Black&Gold
Shank: round shank, 1/4" hex shank, reduced etc
Manufacturing Process: Roll Forged, Polished, Fully Ground
Package: skin card, blister card, double blister