1.5mm-12mm HRC 40-70 Solid Tungsten Carbide Precision Twist Drill
USD $1 - $32 /Piece
Min.Order:20 Pieces
Shenzhen Jinrui Precision Carbide Technology Co., Ltd.
1. Size / Specification
Description | Item no. | θ | d (mm) | D (mm) | L1 (mm) | L (mm) | |
Solid Tungsten Carbide Precision Twist Drill | JR101- | 015 | 30° | 1.5 | 1.5 | 10 | 30 |
JR101- | 016 | 30° | 1.6 | 1.6 | 10 | 30 | |
JR101- | 020 | 30° | 2 | 2 | 12 | 38 | |
JR101- | 025 | 30° | 2.5 | 2.5 | 14 | 38 | |
JR101- | 030 | 30° | 3 | 3 | 16 | 46 | |
Raw material from Kennametal or Sumitomo
Suitable for process superhard materials
| JR101- | 035 | 30° | 3.5 | 3.5 | 16 | 46 |
JR101- | 040 | 30° | 4 | 4 | 22 | 55 | |
JR101- | 045 | 30° | 4.5 | 4.5 | 22 | 55 | |
JR101- | 050 | 30° | 5 | 5 | 26 | 62 | |
JR101- | 055 | 30° | 5.5 | 5.5 | 26 | 62 | |
JR101- | 060 | 30° | 6 | 6 | 28 | 66 | |
JR101- | 065 | 30° | 6.5 | 6.5 | 28 | 66 | |
JR101- | 070 | 30° | 7 | 7 | 34 | 74 | |
JR101- | 080 | 30° | 8 | 8 | 37 | 79 | |
JR101- | 090 | 30° | 9 | 9 | 40 | 84 | |
JR101- | 100 | 30° | 10 | 10 | 43 | 89 | |
JR101- | 110 | 30° | 11 | 11 | 47 | 95 | |
JR101- | 120 | 30° | 12 | 12 | 51 | 100 |
Solid Tungsten Carbide Precision Twist Drill
Solid Tungsten Carbide Precision Twist Drill | Carbide Precision Twist Drill | Precision Twist Drill
1. Packaging (Four steps only and three packaging schemes!)
2.Equipments of ours
-Walter Helitronic Power from Germany
-CNC620 from Switzerland
-KJ-1000 from Taiwan
3. Our shipping
1) We offer as many shipping options as possible which including TNT, UPS, DHL, Fedex and EMS etc.
2) If you want shipped by sea, please inform us in advance.
3) Currently, we can do FOB HK/SHENZHEN and Ex-W SHENZHEN.
4) For any other delivery terms, please feel free to contact salesman leven.
1. We can manufacture tools according to your needs(sample or drawing welcomed)
2. Primary competitive advantages are well and high quality control, prompt deliverycompetitive prices, OEM accepted
3. Raw material from Kennametal (America) or Sumitomo (Japan) or guhring (Germany)
4. Application: Applied in aerospace, cars, horologe, stainless,glass,cellphone, electron and medical apparatus and instruments.