High Speed Steel Drill Bit Set in Steel Index 230-pcs with Titanium
1. Material:HSS 4241,4341,6542,M35
2. Hardness:HRC 60-68
3. Process:Rolled,Polished,Fully Ground
4. Point:118/135 degree split point
5. Surface:Black Oxide,Bright,Amber finished,Ti-coated.
6. Package:Rose plastic box,Metal Box,Plastic box
7. Usage:Drilling several size hole on metal,iron,stainless steel.
1. Delivered by Sea,Air,Express
2. 20-30Days after your deposite,as your order quantity.
1. We can provide samples for free if required.
2. Samples can be delivered about 7-10days.
1. We can accept L/C,T/T,Western Union,Paypal.
2. 20%-30% payment in advance,the balance before shipment or
against copy of B/L.
INCHES IN PLASTIC CASE: