T45 Retract thread rock drill bits

Product Item：60775610827

Model Number:S132-722

Type:Center Drill Bit

Material:Cobalt Steel Alloys

Use:Masonry Drilling

Category：T45 Thread Button Bit

Description

Best quality goods, lowest price, perfect service.

Cooperation terms:

1.Price: FOB any port in china.

2. Minimum order: 1set.

3. Payment: T/T, L/C, O/A ect.

4. Shipping: 10-20days.

T45 Retract thread button bits

T45 Retract Thread Button bits, with angle of 30⁰ to 40⁰, thread type of 45T, water holes of 2 to 5, button number of 12 to 14, and buttons can be spherical or ballistic.

Outside diameter(mm)	Angle	Thread type	Button type	Button number	Water holes	Item No.
76	40⁰	45T	spherical/ballistic	12	2	QY₁₂76-45T
76	35⁰	45T	spherical/ballistic	12	4	QY₁₂76-45TA
76	30⁰	45T	spherical/ballistic	13	5	QYA₁₃76-45T
76	35⁰	45T	spherical/ballistic	14	4	QYA₁₄76-45T
80	30⁰	45T	spherical/ballistic	13	5	QYA₁₃80-45T
89	35⁰	45T	spherical/ballistic	14	3	QY₁₄89-45T
89	40⁰	45T	spherical/ballistic	12	2	QY1₂89-45T
89	35⁰	45T	spherical/ballistic	14	5	QYA₁₄89-45T
89	35⁰	45T	spherical/ballistic	14	5	QYA₁₄89-45TA
95	35⁰	45T	spherical/ballistic	14	5	QYA₁₄95-45T
102	35⁰	45T	spherical/ballistic	14	5	QYA₁₄102-45T
102	35⁰	45T	spherical/ballistic	14	5	QYA₁₄102-45TA