| Enw cwmni | JCDRILL | Mantais | Gwneuthurwr Uniongyrchol |
| Math | Darnau Dril Edau Carbid Tungstern | Cais | Mwynglawdd, Mwyn, Rheilffordd, Twnnel, Dyfrhau Dŵr ac ati. |
| Math Peiriant | Offeryn Drilio | Nodwedd | Cyfradd Treiddiad Cyflym Gydag Ymwrthedd Gwisgo Da |
| Deunydd | Carbid Twngsten a Dur Alloy o Ansawdd Uchel | Edau | R25 R28 R32 R38 T38 T45 T51 ac ati |
| Math Prosesu | Bwrw | Brand Addas | Atlas copco, blwyddyn hir Boart, Halco, Fantini, Furukawa ... |
| Defnydd | Drilio Creigiau, Cloddio Tanddaearol, Chwarel, Ffrwydro, ac ati | Enw | Darnau Dril Roc Botwm Trywydd Carbid Tungstern |
Rhagymadrodd
Darnau Croes Edau R28 Darnau Dril Craig Carbide Twngsten
Disgrifiad
Did croes math gyda mewnosodiadau dur gan ddefnyddio system edau.Mae ganddo gyfradd dreiddio araf ond mae'n cynhyrchu twll drilio syth iawn.
| Enw Cynnyrch: | Did Croes |
| Deunydd: | Bar dur aloi a did carbid twngsten |
| MOQ: | Nid oes angen MOQ ar gyfer profi a gorchymyn prawf |
| Prosesu | melino CNC a phroses trin gwres perchnogol |
| Edau | R28 |
| Diamedr | 33mm-64mm |
| Siâp wyneb | Math-X a math croes |
| Lliw | Gwyrdd, Aur, Du |
Ceisiadau:
• Diwydiant Cerrig Dimensiwn
• Cloddio tanddaearol
• Twnelu
| R28 | ||||||||
| Drill Bit | Did Dia. | DIM x Botwm x Dia. | Twll fflysio | Pwysau | ||||
| mm | modfedd | Blaen | Mesurydd | Ongl | Blaen | Ochr | （KG） | |
 | Botymau Spherical | |||||||
| 37 | 1 29/64 | 2x7 | 5x9 | 30° | 1 | 1 | 0.5 | |
| 38 | 1 1/2 | 2x8 | 4x9 | 30° | 1 | 2 | 0.6 | |
| 38 | 1 1/2 | 2x7 | 5x9 | 30° | 1 | 1 | 0.6 | |
| 41 | 1 5/8 | 2x8 | 5x9 | 35° | 1 | 1 | 0.7 | |
| 43 | 1 2/3 | 2x9 | 5x9 | 30° | 1 | 2 | 0.8 | |
| 45 | 1 3/4 | 2x9 | 5x10 | 30° | 1 | 2 | 0.9 | |
| 45 | 1 3/4 | 3x8 | 6x9 | 30° | 1 | 3 | 0.9 | |
| Botymau Parabolig | ||||||||
| 37 | 1 4/9 | 2x7 | 5x9 | 30° | 1 | 1 | 0.5 | |
| 38 | 1 1/2 | 2x8 | 4x9 | 30° | 1 | 2 | 0.6 | |
| 38 | 1 1/2 | 2x7 | 5x9 | 30° | 1 | 1 | 0.6 | |
| 41 | 1 5/8 | 2x8 | 5x9 | 35° | 1 | 1 | 0.7 | |
| 43 | 1 2/3 | 2x9 | 5x9 | 35° | 1 | 2 | 0.8 | |
| 45 | 1 3/4 | 2x9 | 5x10 | 30° | 1 | 2 | 0.9 | |
| 45 | 1 3/4 | 3x8 | 6x9 | 35° | 1 | 3 | 0.9 | |
| 48 | 1 7/8 | 2x9 | 5x11 | 30° | 1 | 2 | 1.0 | |
| 48 | 1 7/8 | 3x8 | 6x9 | 35° | 1 | 3 | 1.0 | |
 | 38 | 1 1/2 | 14x8 | 1 | 2 | 0.6 | ||
| 41 | 1 5/8 | 14x8 | 1 | 4 | 0.7 | |||
| 43 | 1 2/3 | 14x8 | 1 | 4 | 0.7 | |||
| 45 | 1 3/4 | 14x8 | 1 | 4 | 0.9 | |||
| 51 | 2 | 14x8 | 1 | 4 | 1.1 | |||
| Rhôl Dril | Did Dia. | Dimaeter | Pwysau | |||||
| mm | modfedd | mm | modfedd | （KG） | ||||
 | 2400 | 7'10" | 28 | 1 1/8 | 12.2 | |||
| 2750 | 9' | 28 | 1 1/8 | 14.4 | ||||
| 3700 | 12'11/2" | 28 | 1 1/8 | 18.9 | ||||
| 4000 | 13'1/8" | 28 | 1 1/8 | 20.4 | ||||
| 4310 | 14'11/2" | 28 | 1 1/8 | 22.0 | ||||
| 4920 | 16'11/2" | 28 | 1 1/8 | 25.3 | ||||
| 2900 | 9'61/8" | 32 | 1 1/4 | 18.8 | ||||
| 3090 | 10'11/2" | 32 | 1 1/4 | 20.0 | ||||
| 3700 | 12'11/2" | 32 | 1 1/4 | 24.0 | ||||
| 4310 | 14'11/2" | 32 | 1 1/4 | 27.9 | ||||
| 3090 | 10'11/2" | 32 | 1 1/4 | 20.0 | ||||
| 3700 | 12'11/2" | 32 | 1 1/4 | 23.5 | ||||
| 3090 | 10'11/2" | 32 | 1 1/4 | 20.0 | ||||
| 3700 | 12'11/2" | 32 | 1 1/4 | 24.0 | ||||
| 4000 | 13'13/8" | 32 | 1 1/4 | 25.9 | ||||
| 4310 | 14'11/2" | 32 | 1 1/4 | 27.9 | ||||
| 3050 | 10' | 28 | 1 1/8 | 15.0 | ||||
| 3050 | 10' | 28 | 1 1/8 | 15.0 | ||||
| Cyplu | Did Dia. | Dimaeter | Pwysau | |||||
| mm | modfedd | mm | modfedd | （KG） | ||||
 | 150 | 5 7/8 | 44 | 1 3/4 | 1.0 | |||
| 150 | 5 7/8 | 40 | 1 37/64 | 0.9 | ||||
| 170 | 6 3/4 | 55 | 2 5/32 | 2.0 | ||||
| 160 | 6 5/16 | 45 | 1 3/4 | 1.2 | ||||
| 160 | 6 5/16 | 56 | 1 13/64 | 2.5 | ||||
Llun
| Isafswm Nifer Archeb | Amh |
| Pris | |
| Manylion Pecynnu | Pecyn Cyflenwi Allforio Safonol |
| Amser Cyflenwi | 7 diwrnod |
| Telerau Talu | T/T |
| Gallu Cyflenwi | Yn seiliedig ar Orchymyn Manwl |
