English
head_banner

Products

4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel Featured Image
  • 4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel
  • 4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel
  • 4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel
  • 4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel

4-30mm Hex Shank High Speed Steel Step Drill Bits Multisize For Stainless Steel

Short Description:

1.Professional HSS Step Drill Design for precicion drilling different size holes from 4mm up to 30mm in diameter,optimun speed and accuracy.You can achieve one-time processing of large holes,no need to replace the drill bits and positioning hole.

2.118° Split Point tip increases cutting speed with self-centering and prevents walking,clears chips and paricles faster.

3.The drill bits set fits the majority of drill /driver currently on the market.


Product Detail

Product Tags

Product Information

Product Name High Speed Steel Step Drill Bits
Material HSS 4241/6542/M35
Shank Round /Three flats/Quick change Hex/Double R shank
Size 4-12mm 4-22mm 4-30mm 5-35mm
Number or steps 5steps ,9steps .13steps
Surface Finish Tin-coated/Bright
Payment Terms  T/T,L/C,D/A,D/P,Paypal,Western Union
split point: 118°and 135° tip both available
Application: Stainless steel, plain carbon steel,aluminium and plastics,Iron plate.
Packing Metal Box/Wood Box/ Double Blister
Shipping Express delivery, air shipping, sea shipping are available for your request

Product Size

size

Custom-tailor would be available against customers’ requirements

Application

                                          Scope of application 

                                        Application  Machines

material
application machine

Shipping and Packing

Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.

packing3
deliver

FAQ

Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.

Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.

Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.

Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

  • Previous:
  • Next:
    • Write your message here and send it to us

    related products

    Hit enter to search or ESC to close