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21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)

China 21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5), Find details about China Twist Drill Bits, Twist Drill Bits Set from 21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)

Model NO.
SED-DBS21-5
Dia Size
1/16"-3/8" by 1/64"
Production Art
Fully Ground or Forged
Min Quantity
200sets
Packaging
Plastic Box
Surface Finish
Tin-Coated
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-DBS21-5
Dia Size
1/16"-3/8" by 1/64"
Production Art
Fully Ground or Forged
Min Quantity
200sets
Packaging
Plastic Box
Surface Finish
Tin-Coated
Trademark
EASYDRILL
Transport Package
PVC Bag, Blister Card, Plastic Box, Metal Box etc
Specification
ISO9001, SGS, CE
Origin
China
HS Code
820750900
21Pcs Metric DIN338 Tin-coated surface finish HSS Twist Drill Bits Set for Metal in plastic box(SED-DBS21-5)

Size:1/16-3/8"
Material:HSS4341,6542,M35 etc
Process:forged,or fully ground
Point Angle:135 Degree Split Point
Surface Finish:tin-coated,gold, bright finish, etc
Application:drilling in both low and medium tensile strength materials.
Product Name 21Pcs Metric tin-coated HSS twist Drill Bits Set
Size

 
1/16-3/8"

Material HSS  (HSS Cobalt M35 is Available)
Process Fully Ground  (Rolled & Polished, Rolled, Milled are Available)
Point Type 135 Degree Turbo Max Point  (118 Degree Split Point is Available)
Shank Type straight shank  (Straight Shank, Reduced Shank are Available)
Helix Angle Regular Spiral Type N
Surface Finishtin-coated  (Bright, Amber Color,tin-coated, Black Oxide are Available)
Package 21 Pcs Packed in 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.
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.


21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)

21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)
21PCS Metric DIN338 Tin-Coated Surface Finish HSS Twist Drill Bits Set for Metal in Plastic Box (SED-DBS21-5)

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