Industrial Woodworking Cutter Joint Knife 4 Wings Finger Milling Tool

Finger Joint Cutters
1. The professional Huayong finger joint cutter lets you make one of the most incredibly strong side-to-side joints in all wood and wood composites. The tightness of the accurately cut joint
2. Our finger joint cutters are made with precision CNC machines that keep them sharp and give them longer life.  
3. Tight tolerance keeps the finger joints tight.
4. Ideal for beam manufacturers and construction industry.   
5. Excellent results in most materials but ideal on solid wood and coated and uncoated man made material. 

body material	German 75Cr1
tip material	ceratizit from Luxembourg
body thickness	210x4.0x70x4T-14mm
tip length	14mm
tip hardness	93.2HRC
usage	construction engineering batten

Quality Control
1. Huyong Tools finger joint cutter are made with precision CNC machines that ensure they stay sharp and a longer tool life.
2. Each Tools Finger Joint blade must pass a strict quality control and is made with the flatest plate and keep a runout of .002" or less.
After-Sales Service
1. At Shijiazhuang Huayong Alloy Tools Co., Ltd, NO SALE is ever final until you are satisfied. And when we say it we mean it. 
2. Any quality problem, we will be responsible.
3. Customer satisfaction is our only policy.
Material and Precision

Body Material	Precision Grade	Body Hardness	Carbide Longth	Carbide Hardness	Carbide Material	Symmetry Control	Eccentricity
65Mn	H-5	HRC35	21x4.4	HRC90.5°-91°	Superfine particles	≤0.05mm	≤0.1mm
75Cr1	H-6	HRC40	24x4.5	HRC91.5°-92°	ultra-fine particle	≤0.04mm	≤0.07mm
75Cr1 Import	H-7	HRC42	27x4.6	HRC92.5°-93.2°	Ceratizit	≤0.04mm	≤0.05mm