Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet
![]() |
... Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two...
Jiangsu Xingrui Tools CO.,LTD
|
Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet
![]() |
... Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two...
Jiangsu Xingrui Tools CO.,LTD
|
Hss Step Drill Bit Set Metal Drilling Bit For Aluminum Alloy Drilling
![]() |
..., high temperature resistance, and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for...
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
|
4-32mm 15 steps 1/4" triangle shank sprial flute hss M2 step drill bit for metal hole drilling
![]() |
...step drill bit 4mm-32mm Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: HSS M2 Processing: Milling Coating: Bright polishing Tin-Coating Black Coating Amber Coating Step: 15 Steps Precision: H7 Application: Drilling holes on metal Sprial flute HSS M2 step drill bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill......
DANYANG BMR TOOLS CO.,LTD
|
Round Shank 15mm Tungsten Carbide Step Drill Bit For Metal Drilling
![]() |
Step drill bit, Carbide step drill bit, Step drill When you need to drill step holes, it is not convenient to drill one smaller hole then change the drill bit to drill the larger hole, in this situation, a high-efficient step drill bits are required. ......
Xiamen Betalent Carbide Co.,Ltd
|
Hex Shank HSS Step Drill Bits With Titanium Coated Spiral Flute Inch Size
![]() |
... surface are available. 4. Shank:Hex Shank 5. Drill bits set are available. Step Drill Bits for Metal Features: 1. HSS Step Drills for drilling cylindrical holes in solid material up to a thickness of 4 ~ 5mm. 2. Burr-free and vibration-free drilling. 3...
DANYANG RIGHTOOLS CO.,LTD
|
6.35mm Straight Groove HSS4241 HSS Titanium Coated Step Drill Bit Strong Durability
![]() |
...Step Drill BIt Set Titanium Coated Core Drill Bit For Metal Size 10Steps: 1/4inch - 1-1/8inch Conection Triangle Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability. This step drill......
Johnson Tools Manufactory Co.,Ltd
|
Customized CNC Carbide Drill Bits HRC 65 Drill Bits For Metal Work
![]() |
... tool reduces tool changes by 80% while delivering exceptional accuracy in steel, aluminum, and exotic alloys. Features: ✔ Dual-Function Geometry Step drill profile (2-4 diameters) +...
Changzhou AMG Precision Tool Manufacturing CO., LTD
|
Hexagonal Shank Step Reamer Burring Cobalt Alloy Drill Bits For Hardened Steel
![]() |
.... Two flute: two-flute design deburrs during drilling, clearing chips faster and allowing particles to escape for clean cut holes. Cutom package is available High quality material, sharp and durable Product Step Drill Bit Material White Steel Size 4...
Beijing Deyi Diamond Products Co., Ltd.
|
Hex Shank Drill Bits Straight Flute Step Drill For Metal Stainless Steel Aluminium
![]() |
... and Sprial flute Shank Type: 1/4" hex shank Surface Finish: Bright finish/ TiN Coating/TiAlN Coating Features: 1.For drilling cylindrical holes in solid material up to a thickness of...
Xian Mager Machinery International Trade Co., Ltd.
|