Twist Drilling Drill Bits Set Sizes Hex Masonry Metal Wood Working Drilling

Min.Order: 3,000

Product origin: Suzhou, Jiangsu, China

Infringement complaint:

Complaint

US$ 3.2 ~ 3.5

Description

Twist Drill Bits Set sizes Hex Masonry Metal Wood Working Drilling

Advantages:
1. Adequate supply,promt delivery.
2. HSS M35 5%Co material .The drill bit has higher hardness and wear resistance which suits drilling stainless steel,cooper,cast steel etc high hardness metal.
3. Sharp blade. The blade processed by full mill is more sharper and has excellent performance in chip removal.
4. Deeper chip removing groove.Double screw thread groove makes the drill bit having excellent performance in chip removal.
5. Thick plastic packaging box to prevent damage to the drill bit during transportation.

Material:	High Speed Steel M35 and 5% Cobalt (M2 4341 4241 are avaliable)
Dia Size:	4/5/6/8/10mm
Quality Guaranteed:	Perfect quality with 100% Guaranted
Process:	Fully Ground(mill/roll forged are avaliable)
Shank type:	Parallel shank
Standard:	Each drill bit is manufactured strictly according to exacting specifications of DIN338
Special design:	135 Degree Split Point starts on contact with no walking or skating and no center punch is required
Applied material:	Stainless steel, aluminum, copper, steel and other high hardness metal
Packing:	13pcs/Plastic box; 50pcs/carton
Weight:	0.14/Plastic box