产品 / 切削工具
编号：DOR0269081E
●产品描述：
Dormer Stub Drills
A921
High productivity "one-hit" drilling to 3xD. Excellent performance across a wide range of materials. Parabolic flute design promotes constant chip flow. Alcrona Top coating for extended tool life
Size Range: 2.5-16.0mm. Manufactured to BS 323, DIN1897, ansi.
A921 HSCO Stub Drills
A9210
Excellent for: Carbon/alloy steels, stainless and cast iron
Good for: Titanium, nickel and copper
编号：DOR0252692V
●产品描述：
Dormer Drills Taper Shank HSS
General-purpose drills to drill steels with a tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118°, helix angle: normal, relief angle: normal, tolerance of diameter: h8. Manufacturing Standard: DIN345.
For all dimensional specifications please refer to our catalogue.
Series A130 (MT1) - Metric
编号：DOR0251002G
●产品描述：
Dormer Jobber Drills Steam Tempered HSS
Suitable for drilling steel, cast steel, alloyed and unalloyed, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. Manufactured to BS328/DIN338RN.
Black Finish (W-Finish)
This is the most common surface finish and is the result of a steam tempering operation in which steam is passed over the product during a controlled tempering cycle, producing a black oxide layer. Black tools are generally recommended for ferrous applications where the oxide layer aids chip flow, helps to dissipate heat by retaining some coolant on the tool surface and also helps to prevent the tool from staining.
Series A100
编号：DOR1850260E
●产品描述：
Dormer Taps
Dormer MTT-X Series taps are manufactured from HSS-X1 Steel with Bright finish, they are right Hand Cutting.
Manufactured to ISO 529
Spiral Point for threading through holes.
Taper lead to DIN form B.
Tapping tolerance to 6H.
Max Depth 2.5 x D.
For all technical and dimensional specifications please refer to our catalogue.
E021 Spiral Point UNC (Unified Coarse) Tap HSS-X1
编号：DOR0269086F
●产品描述：
Dormer Stub Drills
A921
High productivity "one-hit" drilling to 3xD. Excellent performance across a wide range of materials. Parabolic flute design promotes constant chip flow. Alcrona Top coating for extended tool life
Size Range: 2.5-16.0mm. Manufactured to BS 323, DIN1897, ansi.
编号：DOR0251078E
●产品描述：
Dormer Jobber Drills Steam Tempered HSS
Suitable for drilling steel, cast steel, alloyed and unalloyed, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. Manufactured to BS328/DIN338RN.
Black Finish (W-Finish)
This is the most common surface finish and is the result of a steam tempering operation in which steam is passed over the product during a controlled tempering cycle, producing a black oxide layer. Black tools are generally recommended for ferrous applications where the oxide layer aids chip flow, helps to dissipate heat by retaining some coolant on the tool surface and also helps to prevent the tool from staining.
Series A100
编号：DOR0252790D
●产品描述：
Dormer Drills Taper Shank HSS
General-purpose drills to drill steels with a tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118°, helix angle: normal, relief angle: normal, tolerance of diameter: h8. Manufacturing Standard: DIN345.
For all dimensional specifications please refer to our catalogue.
Series A130 (MT2) - Metric
编号：DOR1587205F
●产品描述：
Dormer Carbide Stub Drills
R120 - Carbide Stub Drill
For general carbide drilling applications.
120° four-facet point for improved accuracy & hole quality.
Bright Finish. Size Range: 1.0-12.0mm. Manufactured to BS 323, DIN6539.
编号：DOR1850036E
●产品描述：
Dormer Taps
Dormer MTT-X Series taps are manufactured from HSS-X1 Steel with Bright finish, they are right Hand Cutting.
Manufactured to ISO 529
Spiral Point for threading through holes.
Taper lead to DIN form B.
Tapping tolerance to 6H.
Max Depth 2.5 x D.
For all technical and dimensional specifications please refer to our catalogue.
MTT-X Series E001 Spiral Point Metric Tap HSS-X1
编号：DOR0252051H
●产品描述：
Dormer Stub Drills
The A120 HSS stub drill from Dormer has a standard helix right hand spiral. The rigidity of these Dormer stub drill bits allow them to be used in portable drills, turret and automatic lathes.
Series A120 Stub Drill HSS - Metric