8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)

China 8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2), Find details about China Twist Drill Bits, Twist Drill Bits Set from 8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)

Model NO.
SED-DBS8R-2
Dia Size
11mm-50mm
Production Art
Milled or Forged
Min Quantity
200sets
Package
PVC Bag,Setcase,Plastic Box,Metal Box
Trademark
EASYDRILL
Transport Package
PVC Bag, Blister Card, Plastic Box, Metal Box etc
Specification
ISO9001, SGS, CE
Origin
China
HS Code
820750900
Model NO.
SED-DBS8R-2
Dia Size
11mm-50mm
Production Art
Milled or Forged
Min Quantity
200sets
Package
PVC Bag,Setcase,Plastic Box,Metal Box
Trademark
EASYDRILL
Transport Package
PVC Bag, Blister Card, Plastic Box, Metal Box etc
Specification
ISO9001, SGS, CE
Origin
China
HS Code
820750900
8Pcs 1/2" Inch Reduced Shank Silver and Deming HSS twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box(SED-DBS8R-2)

Size:9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"
Material:HSS 4241, 4341,6542, M35, HIGH SPEED STEEL
Process:Milled
Length Standard:Silver and Deming, Black Smith
Point Angle:135 Degree Split Point
Shank Type:1/2" reduced shank
Helix Angle:Type N Regular Spiral Right Hand
Surface Finish:Black and Gold
Application:drilling in both low and medium tensile strength materials.
Type:Twist Drill Bit
Use:Metal Drilling.
Product Name 8Pcs 1/2" Inch Reduced Shank Silver and Deming HSS twist Drill Bits Set for Metal Stainless Steel
Size

 9/16"-1": 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"

 Flute Length: 3", Overall Length: 6"

Material HSS  (HSS Cobalt M35 is Available)
Process Milled
Point Type 135 Degree Split Point  (118 Degree Regular Point is Available)
Shank Type Tri-Flats Shank  (Straight Shank is Available)
Helix Angle Regular Spiral Type N
Surface Finish Black & Gold  (Black Oxide, Titanium Coated, Black & Bright, Amber Color are Available)
Package 8 Pcs Packed in One Aluminium 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.
2. With good toughness of materials, wear resistance and drilling ability, the drill bit set tools apply to cast iron,

copper and aluminum die steel alloy steel.
3.Gold-oxide coating resists heat build-up and lengthens bit life.
4.Removable cartridges: easy to carry bits from case to worksite.
5.Suitable for a range of electric drills and drilling machines thanks to our straight shank design.


8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)8PCS 1/2" Inch Reduced Shank Silver and Deming HSS Twist Drill Bits Set for Metal Stainless Steel PVC Drilling in Aluminium Box (SED-DBS8R-2)