Mata gerudi tirus
Tirusbit butangkerana bit lubang kecil berbeza dengan benangbit butangsebagai bit lubang panjang untuk menggunakan padanan tirus dengan bit dengan rod untuk digunakan untuk kaki udara atau penggerudi tukul bicu tangan dalam pengkuarian, dan perlombongan.
(1)Sambungkan shank Saiz: Φ19, Φ22, Φ25 paling banyak
(2) Diameter Bit: Diameter 32mm, 34mm, 36mm, 38mm, 40mm
(3) Sambungan tirus: 6 darjah, 7 darjah, 11 darjah, 12 darjah dll.
(4)Bahan︰Bar Keluli Aloi 45CrNiMoV, Petua Tungsten Carbide YK05 atau T6.
(5)Bentuk Butang︰ Jenis Muka Balistik︰ Muka Rata;Bit Body︰Standard
(6) Kuantiti butang: 5,7, 8 pcs
(7) pasaran utama: India, Saudi, Chile, Afrika Selatan, negara batu mengambil terlalu banyak
Mata gerudi tirus untuk hex 22mm.
| Diameter | Panjang | Bilangan butang | Butang x diameter butang | Tolok | butang sudut° | Lubang siram | Berat lebih kurang. | ||||
| mm | inci | mm | inci | mm | mm | sebelah | Pusat | kg | |||
| tolok | pusat | ||||||||||
| Bit butang – Untuk hex 22 mm (7/8″).Rod 4°46′ sudut tirus.Skirt pendek | |||||||||||
| 36 | 1¹³⁄₃₂” | 50 | 1³¹⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 2 | 0.2 |
| Bit butang – Untuk hex 22 mm (7/8″).Rod 4°46′ sudut tirus.Skirt panjang | |||||||||||
| 33 | 1⁵⁄₁₆” | 71 | 2⁵⁄₃₂” | 7 | 5×8 | 2×7 | 40° | 15° | 1 | 1 | 0.3 |
| 36 | 1¹³⁄₃₂” | 71 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 41 | 1⅝” | 71 | 2⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | - | 2 | 0.3 |
| 43 | 1¹¹⁄₁₆” | 71 | 2⁵⁄₃₂” | 7 | 5×9 | 2×8 | 35° | - | 2 | 1 | 0.4 |
| Bit butang – Untuk hex 22 mm (7/8″).Rod sudut tirus 7°.Skirt panjang | |||||||||||
| 30 | 1³⁄₁₆” | 80 | 3⁵⁄₃₂” | 7 | 5×6 | 2×7 | 35° | 15° | 2 | 1 | 0.2 |
| 32 | 1¼” | 80 | 3⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | 15° | 1 | 1 | 0.3 |
| 33 | 1⁵⁄₁₆” | 80 | 3⁵⁄₃₂” | 8 | 6×7 | 2×7 | 40° | 15° | 1 | 2 | 0.3 |
| 33 | 1⁵⁄₁₆” | 80 | 3⁵⁄₃₂” | 9 | 6×7 | 3×7 | 40° | 20° | 3 | 0.4 | |
| 35 | 1⅜” | 80 | 3⁵⁄₃₂” | 7 | 5×8 | 2×7 | 40° | 15° | 1 | 1 | 0.4 |
| 37 | 1¹⁵⁄₃₂” | 80 | 3⁵⁄₃₂” | 7 | 5×9 | 2×7 | 40° | 15° | 1 | 1 | 0.4 |
| 41 | 1⅝” | 80 | 3⁵⁄₃₂” | 7 | 5×9 | 2×8 | 40° | 15° | 1 | 1 | 0.4 |
| Bit butang – Untuk hex 22 mm (7/8″).joran.Sudut tirus 11°.Skirt pendek. | |||||||||||
| 32 | 1¼” | 55 | 2⁵⁄₃₂” | 8 | 6×7 | 2×7 | 39° | 15° | 1 | 1 | 0.2 |
| 32 | 1¼” | 50 | 1³¹⁄₃₂” | 6 | 4×7 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 34 | 1¹¹⁄₃₂” | 50 | 1³¹⁄₃₂” | 5 | 3×8 | 2×7 | 35° | - | 2 | 1 | 0.2 |
| 34 | 1¹¹⁄₃₂” | 50 | 1³¹⁄₃₂” | 9 | 6×7 | 3×7 | 40° | 20° | 2 | 0.3 | |
| 34 | 1¹¹⁄₃₂” | 50 | 1³¹⁄₃₂” | 6 | 4×7 | 2×7 | 40° | - | 1 | 1 | 0.2 |
| 35 | 1⅜” | 55 | 2⁵⁄₃₂” | 7 | 5×8 | 2×7 | 40° | 15° | 1 | 1 | 0.3 |
| 36 | 1¹³⁄₃₂” | 50 | 1³¹⁄₃₂” | 7 | 5×8 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 36 | 1¹³⁄₃₂” | 50 | 1³¹⁄₃₂” | 5 | 3×8 | 2×8 | 40° | - | 2 | 1 | 0.2 |
| 38 | 1½” | 50 | 1³¹⁄₃₂” | 4 | 3×9 | 1×9 | 40° | - | 2 | 1 | 0.3 |
| 38 | 1½” | 50 | 1³¹⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 41 | 1⅝” | 50 | 1³¹⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 2 | 1 | 0.3 |
| 43 | 1¹¹⁄₁₆” | 50 | 1³¹⁄₃₂” | 7 | 5×9 | 2×9 | 35° | - | 2 | 1 | 0.4 |
| Bit butang – Untuk hex 22 mm (7/8″).joran.Sudut tirus 12°.Skirt pendek. | |||||||||||
| 27 | 1¹¹⁄₁₆” | 50 | 1³¹⁄₃₂” | 6 | 4×8 | 2×6 | 40° | 15° | 1 | 1 | 0.2 |
| 28 | 1⅛” | 50 | 1³¹⁄₃₂” | 4 | 3×7 | 1×7 | 20° | - | 1 | 1 | 0.1 |
| 28 | 1⅛” | 50 | 1³¹⁄₃₂” | 6 | 4×6 | 2×6 | 35° | - | 1 | 1 | 0.2 |
| 30 | 1³⁄₁₆” | 50 | 1³¹⁄₃₂” | 6 | 4×7 | 2×7 | 30° | - | 1 | 1 | 0.2 |
| 32 | 1¼” | 55 | 2⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 2 | 0.3 |
| 32 | 1¼” | 55 | 2⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 32 | 1¼” | 55 | 2⁵⁄₃₂” | 8 | 6×7 | 2×7 | 39° | 15° | 1 | 2 | 0.3 |
| 33 | 1⁵⁄₁₆” | 55 | 2⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 2 | 0.2 |
| 33 | 1⁵⁄₁₆” | 55 | 2⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 33 | 1⁵⁄₁₆” | 55 | 2⁵⁄₃₂” | 8 | 6×7 | 2×7 | 35° | - | 1 | 2 | 0.2 |
| 33 | 1⁵⁄₁₆” | 55 | 2⁵⁄₃₂” | 7 | 5×8 | 2×7 | 40° | 15° | 1 | 1 | 0.2 |
| 34 | 1¹¹⁄₃₂” | 55 | 2⁵⁄₃₂” | 7 | 5×8 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 35 | 1⅜” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 36 | 1¹³⁄₃₂” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 37 | 1¹⁵⁄₃₂” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 40° | - | 1 | 1 | 0.3 |
| 38 | 1½” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 40° | - | 1 | 1 | 0.3 |
| 38 | 1½” | 55 | 2⁵⁄₃₂” | 4 | 3×9 | 1×9 | 40° | - | 1 | 1 | 0.2 |
| 38 | 1½” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 38 | 1½” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.2 |
| 41 | 1⅝” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 45 | 1¾” | 55 | 2⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| Bit butang – Untuk hex 22 mm (7/8″).Rod sudut tirus 12°.Skirt panjang | |||||||||||
| 32 | 1¼” | 71 | 2²⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 33 | 1⁵⁄₁₆” | 71 | 2²⁵⁄₃₂” | 7 | 5×7 | 2×7 | 35° | - | 1 | 1 | 0.3 |
| 33 | 1⁵⁄₁₆” | 71 | 2²⁵⁄₃₂” | 8 | 6×7 | 2×7 | 40° | 15° | 1 | 2 | 0.3 |
| 33 | 1⁵⁄₁₆” | 71 | 2²⁵⁄₃₂” | 9 | 6×7 | 3×7 | 40° | 20° | 3 | - | 0.3 |
| 35 | 1⅜” | 71 | 2²⁵⁄₃₂” | 8 | 6×8 | 2×7 | 45° | 15° | 1 | 2 | 0.3 |
| 38 | 1½” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | - | 1 | 1 | 0.4 |
Mata gerudi tirus untuk hex 25mm.
| Diameter | Panjang | Bilangan butang | Butang x diameter butang | Tolok | butang sudut° | Lubang siram | Berat lebih kurang. | ||||
| mm | inci | mm | inci | mm | mm | sebelah | Pusat | kg | |||
| tolok | pusat | ||||||||||
| Bit butang – untuk hex 25 mm (1″).Rod sudut tirus 7°.Skirt panjang | |||||||||||
| 41 | 1⅝” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×8 | 40° | - | 1 | 1 | 0.4 |
| 41 | 1⅝” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×8 | 40° | - | 1 | 1 | 0.4 |
| 41 | 1⅝” | 71 | 2²⁵⁄₃₂” | 9 | 6×9 | 3×7 | 40° | - | 1 | 3 | 0.4 |
| 41 | 1⅝” | 71 | 2²⁵⁄₃₂” | 6 | 4×9 | 2×8 | 35° | - | 1 | 1 | 0.2 |
| 43 | 1¹¹⁄₁₆” | 71 | 2²⁵⁄₃₂” | 9 | 6×9 | 3×7 | 40° | - | 1 | 3 | 0.5 |
| 43 | 1¹¹⁄₁₆” | 71 | 2²⁵⁄₃₂” | 6 | 4×9 | 2×8 | 35° | - | 1 | 1 | 0.3 |
| Bit butang – untuk hex 25 mm (1″).Rod sudut tirus 12°.Skirt panjang | |||||||||||
| 36 | 1¹³⁄₃₂” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×7 | 35° | 15° | 1 | 1 | 0.3 |
| 38 | 1½” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×7 | 40° | 15° | 1 | 1 | 0.4 |
| 41 | 1⅝” | 71 | 2²⁵⁄₃₂” | 7 | 5×9 | 2×7 | 40° | 15° | 1 | 1 | 0.4 |
Peralatan Tirus bit silang
| DIAMETER | LUBANG PENCULAR | Gkarbida auge | |
| MM | IN | ||
| 7° SISTEM BITS | |||
| 32 | 1 1/4″ | 1F 2G | 14 x 8 |
| 35 | 1 3/8″ | 1F 2G | 14 x 8 |
| 41 | 1 5/8″ | 2G | 14 x 8 |
| 45 | 1 3/4″ | 2G | 14 x 8 |
| 11° BITS SISTEM | |||
| 38 | 1 1/2″ | 1F 4G | 7 x 8 |
| BITS SISTEM 12° | |||
| 28 | 1 1/8″ | 1F 2G | 14 X 8 |
| 30 | 1 3/16″ | 1F 2G | 15 X 8 |
| 32 | 1 1/4″ | 1F 2G | 14 X 8 |
| 38 | 1 1/2″ | 1F 2G | 14 X 8 |
| 45 | 1 3/4″ | 1F 2G | 14 X 8 |
