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...twist drill GD05-1400 for high efficiency drilling Model Number: GD05-1400 1. GD series twist drill for general machining 2. Specially designed drill point makes cutting smooth. 3.Nano-structured AlCrN coati...
... Tin-Coating Black Coating Amber Coating Step: 9 Steps Precision: H7 Application: Drilling holes on metal HSS Step Drill Bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill HS...
HSS Combination Drill And Tap Set For Machine With Fully Ground Process Brief Introduction: 1. Manufacturer With Self-Support Export Rights And Rich Export Experience 2. Every Product Is Strictly Examined Befor...
...HSS Drill Bits Set Black and Gold Finish HSS M2 Metal Box Description of Jobber length HSS Drill Bits: 1. Material:HSS M2; 2. Process:Fully Ground 3. Surface:Gold and Black 4. Point:1135°degree split point 5...
...center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in construction proje...
...center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in construction proje...
... as well as flute to maintain fast drilling and reduce vibration. Quarter inch Hex shank with shock zone band to absorb peak torque. No need to Pre-punch. Made of ......
DIN338 HSS Drill Bits HSS Co8% with Amber Finished for Metal Description of HSS Drill Bits: 1. Material:HSS Co 8%(M42); 2. Process:Fully Ground 3. Surface:Black Oxide 4. Point:118 5. Shank:Straight Shank 6. Dr...
HSS Annular Cutter, Core Drill Fearture: 1. pin eject the center as a plug of steel 2. Suitable for drilling in hard-cutting materials 3. Cut clean, burr free periphery holes. Annular cutter can cut deepth 1", ...
HSS Annular Cutter, Core Drill Fearture: 1. pin eject the center as a plug of steel 2. Suitable for drilling in hard-cutting materials 3. Cut clean, burr free periphery holes. Annular cutter can cut deepth 1", ...
... drill step can be used for simultaneous deburring or chamfering of the finished bore at the same time. * Drilling perfectly round holes in steel, brass, copper, aluminum, wood and plastic. * Drills up to 13...
...HSS Step Drills for drilling cylindrical holes in solid material up to a thickness of 1/8". * Burr-free and vibration-free drilling. * The tapered cutting edges of the next drill step can be used for simulta...
...HSS Step Drills for drilling cylindrical holes in solid material up to a thickness of 1/8". * Burr-free and vibration-free drilling. * The tapered cutting edges of the next drill step can be used for simulta...
...hss step drill bit for hole drill 4-20mm with helix shank Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: 4241/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Tin-Coating Black Coa...
...hss step drill bit for hole drill 4-32mm with helix shank Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: 4241/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Tin-Coating Black Coa...
...hss step drill with helix shank for hole drilling Size: 4-32mm(15steps) Material: 4241/M2/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Tin-Coating Black Coating Amber Coating Step: 15 Steps P...
... Black Coating Amber Coating Step: 9 Steps Precision: H7 Application: Drilling holes on metal Step Drill Bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill HSS4241 4.0-12 5 4...
... feature. 2. Non-standard can be customized according to customer's requirements 3. We have produce ability to satisfy your orders 1. GD series twist drill for general machining 2. Wide application, for high...
... Tin-Coating Black Coating Amber Coating Step: 15 Steps Precision: H7 Application: Drilling holes on metal SPECIFICATION NAME MATERIAL SIZE STEPS triangle shank straight flute step drill HSS4241 4.0-12 5 4.0...
... Design: Fully ground for precision and accurate drilling Length: Jobber length for versatile applications Point Angle: 118° point angle for general-purpose drilling Benefits: Enhanced Durability: Black oxid...