5+1 Diamond Core Drill Bit Sets with Saw Blade Vacuum Brazed

Short Description:

include:5 core drill bit + 1 diamond saw blade

Main processing purpose: drilling,make hole

Can be processed: granite, porcelain diamond and other natural stones

Industry: Widely used in the construction industry

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Product Detail

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Product Introduction

The tip head material is micro full carbide head, and unique design on the cutting part tip, enhance the stability and working life, mainly used on the MDF, Chipboard, hardwood, softwood and plywood.

Features

1. Solid carbide through drill bits monolith drill bits 57/70mm length
2. Complete carbide and plug-in welding may increase operating life and guarantee stability.
3. Having a steep twisting angle enhances chip evacuation
4. Solid carbide V drill bit through hole drill bit for wood through hole.
5. High stability, high durability, low noise, and excellent technological level.
6. Use with drilling machines and CNC machines.

Application

DIAMETER	SHANK	TOTAL LENGTH	DIRECTION
2	10	57.5/70	R/L
2.5	10	57.5/70	R/L
3	10	57.5/70	R/L
3.5	10	57.5/70	R/L
4	10	57.5/70	R/L
4.5	10	57.5/70	R/L
5	10	57.5/70	R/L
5.5	10	57.5/70	R/L
6	10	57.5/70	R/L
8	10	57.5/70	R/L