Are Loading Data, Please wait while loading...

Hand Tools and Hardware Tools | Machinery and Engineering Tools | Measuring and Testing Instruments | Measuring Tools

Product Search
  •   
Product Columns
  Home >> Products >> Machinery and Engineering Tools >> Cutting Tools For Machine >> HSS Step Drill Bits >> Display
4 Flutes Spiral Step Drill Bit
Zoom Browse
Product Name: 4 Flutes Spiral Step Drill Bit
Product Numbers: STDR-10401
Product Specifications: 4-12mm, 4-20mm, 20-30mm
Product Remark: 5-16 steps
Product Class:Machinery and Engineering Tools > Cutting Tools For Machine > HSS Step Drill Bits
Product Details
【DateTime:2016-09-12 Browse:】【Font: Big Mid Small】【Print】【Close
 4 Flutes Spiral Step Drill Bit
Features:
   4 Flutes for better cutting
   Faster and smooth cutting 
   Split point
   CNB fully ground flute
   Spiral flute
   Hole is Laser marking on the tools
Material sheet: 

 

China European American Japanese HRC
HSS6542 HSS M2 SKH-51 63-65
HSS Co5 HSS-E M35 SKH-55 64-66

 

 Note: HSS Co5 is a development of HSS6542 and contains 5%cobalt which gives improved hardness, ware resistance and red hardness.
Specifications:
Order No.
Size
Steps
Shank Size
STDR-10401
4 - 12mm
5 step
6mm/6.5mm
STDR-10402
4 - 12mm
9 step
6mm/6.5mm
STDR-10403
4 - 20mm
9 step
8mm
STDR-10404
4 - 22mm
10 step
8mm
STDR-10405
4 - 30mm
14 step
10mm
STDR-10406
4 - 39mm
14 step
10mm
STDR-10407
5 - 35mm
13 step
13mm
STDR-10408
6 - 18mm
7 step
10mm
STDR-10409
6 - 20mm
8 step
10mm
STDR-10410
6 - 24mm
10 step
10mm
STDR-10411
6 - 32mm
8 step
10mm
STDR-10412
14 - 24mm
6 step
13mm
STDR-10413
14 - 25mm
7 step
13mm
STDR-10414
20 - 34mm
8 step
13mm
STDR-10415
10 - 20mm
11 step
10mm
STDR-10416
20 - 30mm
11 step
13mm
STDR-10417
5 - 28.3mm
10 step
10mm
STDR-10418
6 - 30mm
13 step
10mm
STDR-10419
6 - 38mm
12 step
10mm
STDR-10420
6 - 26.75mm
7 step
10mm
STDR-10421
6 - 39mm
12 step
10mm
STDR-10422
6 - 37mm
12 step
10mm
STDR-10423
6 - 32mm
9 step
10mm
STDR-10424
6 - 40mm
16 step
13mm
STDR-10425
4 - 32mm
15 step
10mm
 

4 flutes spiral step drill

【Font: Big Mid Small】【Print】【Close】【Back to Top

Home | About Us | Products | User Center | News | Contact Us | Catagory | Site Map | Links