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DIN338 HSS Cobalt drill bits 5percent Co
Name: DIN338 Straight shank twist drill
Material: HSS M35 5%Co
Process: fully ground
Surface: Amber color 参考价面议 -
fully ground straight shank twist drill
Name: DIN338 Straight shank twist drill
Material: HSS M2 （6542）
Process: fully ground
Surface: white finish 参考价面议 -
DIN338 straight shank twist drill
Name: DIN338 Straight shank twist drill
Material: HSS M2 （6542）
Process: Roll forged
Surface: Black oxide 参考价面议 -
Black and white Taper shank twist drill
Description: Hss Twist Drill bits.
Materials: high speed steel M35/4341#/6542#（M2）/608#/4241#
Point angle: 135° split point 118 degree
Shank: straight, taper .
Process:Fully Ground, 参考价面议 -
DIN341 HSS taper shank twist drill
Description: Hss Twist Drill bits.
Materials: high speed steel 6542#（M2）4341 4241
Point angle: 118 degree
Shank: taper .
Process:Roll Forged, Milled. 参考价面议 -
Cobalt taper shank twist drill
Description: Hss Twist Drill bits.
Materials: high speed steel M35 5% CO
Point angle: 118 degree
Shank: taper .
Process:Roll Forged, Milled. 参考价面议 -
GB/T1438.3 long taper shank twist drill
Description: Hss Twist Drill bits.
Materials: high speed steel 6542#（M2）
Point angle: 118 degree
Shank: taper .
Process:Roll Forged, Milled. 参考价面议 -
11.0mm-100mmDIN345 Taper shank twist drill
Description: Hss Twist Drill bits.
Materials: high speed steel M35/4341#/6542#（M2）/608#/4241#
Point angle: 135° split point 118 degree
Shank: straight, taper .
Process:Fully Ground,Roll For 参考价面议