3Pcs High-Speed Steel Step Drill Bit Set With Automatic Spring Loaded Center Hex

Description

POWERFAM24
Free Shipping. 30 Days Guarantee.
3Pcs High-Speed Steel Step Drill Bit Set with Automatic Spring Loaded Center Punch Power Tools Cone Titanium Coated Metal Hole Cutter 1/4" Hex Shank Drive Quick Change 4-12mm/4-20mm/4-32mm Home Improvement
Gallery.
Product Description
Features
SET INCLUDESBit 1 (5 steps): 4-12mm (4mm, 6mm, 8mm, 10mm, 12mm) Bit 2 (9 steps): 4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm) Bit 3 (15 steps): 4-32mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm,30mm,32mm)
Package Included3-Piece HSS Groove Step Drill Bit (4-12/ 4-20/ 4-32mm ) + 1 Automatic Center Punch. 1/4" Hex shaft drives are suitable for all kinds of for home DIY power drills.
Widely UsedPerfect Step Drill Bits suitable for drill holes in various material within 3mm/0.12 inch (Iron Plate, Copper Plate, Aluminum Plate) within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards). Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
Easy DrillingTwo-Flute Design for smoother cutting. High Step design let you feel the stop and never drill bigger in mistake
MaterialHSS combined with a titanium coating. More capable and durable.
Description
Step Drill Bit Set:
Feature:
-- High speed, titanium nit-ride coated steel Replaces 28 separate drill bits Two fluted design for fast, smooth cutting.
-- When inject cold water while working, can effectively extend the service life of the drill bit. Recommend drilling rate of 250-250 RPM.
-- 1mm thickness can be operated by hand drill, 23mm please use bench drill. The drill must continue to cool down when it is working, and it is not easy to burn.
-- According to the need to process different diameter holes, you can achieve one-time processing of large holes, no need to replace the drill bit and positioning hole.
Specifications:
-- Shank: 1/4" Quick Change Hex Shank
-- Finish: Titanium
-- Material: HSS (Suitable for use in the hardness below 25 degrees workpiece, such as iron plate, copper plate, aluminum plate, the thickness of the plate of step is 3mm and wood, PVC sheet, insulation boards with a thickness of 5mm(0.2 inch) or less). Can not be used to hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
--
MEASUREMENT:
4-12 5 Steps (Diameter 4, 6, 8, 10, 12mm)
4-20 9 Steps(Diameter 4, 6, 8, 10, 12, 14, 16, 18, 20mm)
4-32 15 Steps(Diameter 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm)
-- Automatic Center Punch:7.4 x 2.6 x 0.7 inch
Package Included:
3 x Hss Step Cone Drill Bit Titanium Hole Cutter Set
1 x Automatic Center Punch
Customer Service
Contact us if you are not satisfied with it for any reason. And we promise all the issue will be solved within 24 hours.
Technical Details
Brand:
Brand LepoHome
Category:
Step Drill Bits
Color:
Gold
Manufacturer Part Number (MPN):
Model:
Manufacturer:
Package Dimension: 1.46 x 9.09 x 5.35 inchs., Weight: 0lbs.
Contact
If you have any queries, please contact us via eBay message. We usually respond within
24 hours
on weekdays.
Payment Policy
We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner
Shipping Policy
We offer
FREE shipping
on all orders!
We ship within
1-2 business day
s of payment, usually sooner.
We use a selection of shipping services such as
UPS, FedEx, USPS
etc.
We only ship to the lower 48 states,
no APO/FPO addresses and PO Boxes
allowed.
Local pickups and combined shipping options are not provided at this time.
Feedback
Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.
Return Policy
You can return a product for up to
30 days
from the date you purchased it.
Any product you return must be in the same condition you received it and in the original packaging.
Please contact us through eBay message for the return instructions.