China Hot Sale Factory Supply R32 Thread Drill Bits
| US$10.00-50.00 | 1 Piece (MOQ) |
Guizhou Sinodrills Equipment Co., Ltd.
Guizhou, China
Last Login Date:
Jun 30, 2025
Business Type:
Manufacturer/Factory
Main Products:
Top Hammer Drilling Tools, DTH Drilling Tools, Self-Drilling Anchor System, Drag Bits
Product Description
Company Info
Basic Info.
Product Description
| Products Name | China hot sale factory supply R32 thread drill bits |
| Description | With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits by hot press technology. |
Diameter | 38mm-152mm |
| Thread Size | R25, R28,R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 |
| Face type | Flat front, Drop center front, Uni-face |
| Skrit type | Normal skirt / Retrac skirt |
| Button type: | Hemispherical, Parabolic, Ballistic, Conical |
R32 thread button bits specification:
| R32 Button bits, normal skirt | ||||||||
| Diameter | T.C buttons | Flushing hole | Angle | Part Number | Weight | |||
| mm | inch | Gauge x mm | Front x mm | Side | Front | Gauge | Kg | |
| 41 | 15/8 | 5x9 | 2x8 | 1 | 1 | 35° | FF41R32B521 | 0.72 |
| 41 | 15/8 | 4x9 | 2x8 | 2 | 1 | 35° | FF41R32B421 | 0.67 |
| 45 | 13/4 | 4x11 | 2x9 | 2 | 1 | 35° | FF45R32B421 | 0.89 |
| 45 | 13/4 | 5x11 | 2x8 | 2 | 1 | 30° | FF45R32B521 | 0.79 |
| 45 | 13/4 | 6x9 | 3x8 | 0 | 3 | 35° | FF45R32B633 | 0.80 |
| 48 | 17/8 | 5x11 | 2x9 | 2 | 1 | 30° | FF48R32B521 | 0.96 |
| 48 | 17/8 | 6x9 | 3x9 | 0 | 3 | 35° | FF48R32B633 | 0.92 |
| 51 | 2 | 5x11 | 2x10 | 2 | 1 | 35° | FF51R32B521 | 1.12 |
| 51 | 2 | 6x11 | 3x10 | 1 | 3 | 35° | FF51R32B633 | 1.16 |
| 51 | 2 | 6x10 | 3x9 | 1 | 3 | 35° | FF51R32B633 | 1.14 |
| 57 | 21/4 | 6x11 | 3x10 | 1 | 3 | 35° | FF57R32B633 | 1.35 |
| 64 | 21/2 | 6x12 | 3x11 | 0 | 3 | 35° | FF64R32B633 | 1.62 |
| 64 | 21/2 | 6x11 | 4x10 | 0 | 2 | 35° | FF64R32B642 | 1.59 |
| 64 | 21/2 | 8x10 | 4x10 | 0 | 2 | 35° | FF64R32B842 | 1.58 |
| 76 | 3 | 8x11 | 4x11 | 0 | 2 | 35° | FF76R32B842 | 2.35 |
FAQ:
Q1: Are you a manufacturer?
Yes, we own 3 plants to manufacture various drilling products about 17 years .
We are a one-stop supplier of full range of rock drilling products.
Q2: Are your products high quality ?
Yes .Our customers made the test reports proved that.If you need more information,please contact us.
Q3: What kind of payment terms do you offer and what is your best payment terms?
We offer different payment terms, including T/T, D/A, D/P, L/C and O/A, etc.
Our best payment terms is 120 days after shipping date for our distributors and sole distributors.
Q4:Do you offer warranty on your products?
Yes, for different products we offer different warranty that cover all manufacturing defects in materials and workmanship.
The longest period of warranty is 2 years after shipping date.
Q5: Do you offer OEM service?
Yes, we can offer OEM service if you have regular requirement.
Q6: What qualifications do you have?
Till 2020, we have following qualifications:
1) ISO 9001:2008 management system;
2) 3AA2 credit rating by Dun & Bradstreet;
3) Honoring Contract and Keeping Promise Enterprise by AIC.
4) EC examination certificate for self-drilling anchor bars.
5) 2 invention patents & 6 utility patents.
Q7: Where did you export ?
Till 2020 we have exported to 103 countries.
sinodrills.en.made-in-china.com
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