PCD Bit Button PDC Blanks
Zhecheng Hongxiang Superhard Material Co., Ltd.- Type：Countersink Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling
- Color：Black
- Quality：High Quality
- Production：Large Production
Base Info
- Model NO.：WKH3215
- Size：All Size
- Surface：Good Surface
- Shape：Round and Haxagon
- Transport Package：Box
- Specification：ISO9001
- Trademark：HX
- Origin：China
- HS Code：71059000
- Production Capacity：100000PCS,Month
Description
ADDMA CodeProduct NO. Product Dimensions Average Grain Size(um) Max.Die4 Recommended(mm) Φd ΦD T 1 2 5 10 25 20 D6 WKH2010 2.5±0.2
1.0+0.2 √ √ √
√ - 0.4 D12 WKH3215 3.2±0.2
1.5+0.2 √ √ √ √ √ - 1.0 D15 WKH5225 5.2±0.2
2.5+0.2 - √ √ √ √ √ 1.5 D18 WKH5235 5.2±0.2
3.5+0.2 - √ √ √ √ √ 2.0
D6 WKR2510 2.5±0.2
1.0+0.2 √ √ √ √ √ - 0.4 D6 WKR3110 3.1±0.2
1.0+0.2 √ √ √ √ √ - 0.5 D12 WKR3115 3.1±0.2
1.5+0.2 √ √ √ √ √ - 1.0 D15 WKR5225 5.2±0.2
2.5+0.2 - √ √ √ √ √ 1.5 D18 WKR5235 5.2±0.2
3.5+0.2 - √ √ √ √ √ 2.0 D21 WKR7040 7.0±0.2
4.0+0.2 - √ √ √ √ √ 3.0 D24 WKR9853 9.8±0.2
5.3+2 - √ √ √ √ √ 4.0
D12 WKY4015 4.0±0.2 8.12±0.13 1.5+0.2 - √ √ √ √ √ 1.0 D15 WKY4023 4.0±0.2 8.12±0.13 2.3+0.2 - √ √ √ √ √ 1.8 D18 WKY4029 4.0±0.2 8.12±0.13 2.9+0.2 - √ √ √ √ √ 2.3 D21 WKY7040 7.0±0.2 13.65±0.13 4.0+0.2 - - √ √ √ √ 3.5 D24 WKY7053 7.0±0.2 13.65±0.13 5.2+0.2 - - √ √ √ √ 4.6 D27 WKY12987 12.9±0.2 24.13±0.25 8.7±0.25 - - - √ √ √ 5.8 D30 WKY129120 12.9±0.2 24.13±0.25 12.0±0.25 - - - √ √ √ 7.6 D31 WKY152120 15.2±0.2 26.6±0.25 12.0±0.25 - - - - √ √ 9.0 D33 WKY152150 15.2±0.2 26.6±0.25 15.0±0.50 - - - - √ √ 10.0 D33 WKY18150 18.5±0.2 29.0±0.25 15.0±0.50 - - - - √ √ 11.0 D33 WKY18180 18.5±0.2 29.0±0.25 18.0±0.50 - - - - √ √ 12.0