Directional Drilling Blades Manufacturer

Directional Drilling Blades

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About Us: http://hdddrillpipes.com/1-3-guide-plate/index.html

Features

1. HDD paddle bit is casted from high strength wear resistant material in Caston
2. A wear resistant region is set to extend the blade's life and improve the working efficiency
3. Hexagon bolts are adopted in the paddle surface for fastening

Applications

a. Users can choose HDD paddle bit with appropriate strength and shape according to different construction conditions
b. No-magnetic transition rod or drilling blades are optional for some special construction

Technical Parameters

Model	L	W	δ	f	B	t	N*X	V	φ	Kg
KTDB73B	270	140	22	75	48	48	45*2	25	13	8.2
KTDB89B	320	160	25	90	64	53	45*3	25	13	11
KTDB114B	345	175	30	110	75	75	45*3	25	15	13
KTDB127B	440	220	35	120	110	84	50*4	25	21	18

Model	L	W	δ	f	B	t	N*X	V	φ	Kg
KTDB60A	240	100	20	60	47	29	35*2	23	13	3.5
KTDB73A	270	140	22	75	48	48	45*2	25	13	7.8
KTDB89A	320	160	25	90	64	53	45*3	25	13	9
KTDB114A	345	175	30	110	75	75	45*3	25	15	12
KTDB127A	440	220	35	120	110	84	50*4	25	21	16