Jiangsu Profile
Product List
421. Suborui 6PCS High Speed Steel Titanium Nitride Unibits Broca Escalonada Para Metal Hex Shank Step ... 
[Aug 11, 2025]
[Aug 11, 2025] Product Description Item: 6PCS Step drill bit set Material: High speed steel Includes: 5 step drill bits,1 x aluminum case Bits Size: * 3/16" to 1/2"6 Steps (3/16", 1/4", 5/16", 3/8", 7/16", 1/2") * 1/8" to 1/2"13 Steps ...
Company: Jiangsu Borui Tools Co., Ltd.
422. Suborui 1mm-10mm Metric 19PCS DIN338 HSS M35 5% Cobalt Metal Drill Bits Set for Stainless Steel ... [Aug 11, 2025]
[Aug 11, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
423. Suborui 25PCS Metric DIN338 Fully Ground Juego De Brocas Para Metal Bohrer HSS Cobalt Twist Drill ... [Aug 11, 2025]
[Aug 11, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
424. Suborui DIN338 Fully Ground Power Tool Accessory HSS Inox Metal Drill Bits Set for Stainless Steel ... [Aug 11, 2025]
[Aug 11, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
425. Suborui 21PCS M35 HSS Drill Bit Set for Metal Stainless Steel with Metal Storage Case [Aug 07, 2025]
[Aug 07, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
426. Suborui China Manufacturer DIN338 Fully Ground 19PCS 1/4 Hex Shank HSS Twist Quick Chang Shank ... [Aug 07, 2025]
[Aug 07, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
427. Suborui High Quality Industrial Grade Tialn HSS M2 M35 5% Cobalt Twist Drill Bit Straight Shank ... [Aug 07, 2025]
[Aug 07, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
428. Suborui 10PCS 4mm Metric HSS M35 5% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal [Jul 30, 2025]
[Jul 30, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 9 125 81 9.5 125 81 ...
Company: Jiangsu Borui Tools Co., Ltd.
429. Suborui 5PCS Round Shank 5 Flute Wood Countersink Drill Bit Set for Wood Screw Quick Change Drill ... [Jul 25, 2025]
[Jul 25, 2025] Product Description Product Name Woodworkers Countersink Drill Bit Set Drill Bit Material HSS 6542/4241 Countersink Material No. 45 steel Shank Type Hex shank Features 1. Material: HSS Drill 4241 2. Black chamfer drill ...
Company: Jiangsu Borui Tools Co., Ltd.
430. Suborui New 10PCS 6mm M35 HSS Cobalt Metal Drill Bit Set for Hard Metal Stainless Steel [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 9 125 81 9.5 125 81 ...
Company: Jiangsu Borui Tools Co., Ltd.
431. Suborui New 10PCS 8mm DIN338 Fully Ground 5% Cobalt M35 HSS Metal Steel Twist Drill Bit Set for ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 9 125 81 9.5 125 81 ...
Company: Jiangsu Borui Tools Co., Ltd.
432. Suborui China Manufacturer 15PCS Fully Ground HSS Co 6542 1/4 Hex Shank Metal Twist Drill Bits Set ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 2 49 22 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 6 93 57 8 117 75 9 125 81 10 133 87 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high ...
Company: Jiangsu Borui Tools Co., Ltd.
433. Suborui Factory Wholesale DIN338 6PC High Performance Fully Ground Hex Shank HSS Twist Drill Bit ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 2 49 22 3 61 33 4 75 43 5 86 52 6 93 57 8 117 75 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools ...
Company: Jiangsu Borui Tools Co., Ltd.
434. Suborui Factory Wholesale High Quality HSS M2 6542 4341 Sliver&Deming Reduced Shank Twist Drill Bit ... [Jul 22, 2025]
[Jul 22, 2025] Standard DIN 338/345/340/1869/1897; ASME Material HSS 4241 / 9341 / M2 / M35 / M42 Process Full Ground / Milled / Roll Forged Slipt Point 135° / 118° Surface Bright / Tin-coated / Black Oxide / Black and Yellow / Black ...
Company: Jiangsu Borui Tools Co., Ltd.
435. Versatile Suborui JIS Hex Shank Drill Bit Set for Wood [Jul 22, 2025]
[Jul 22, 2025] Suborui HSS Bamboo Drill Bit Product Description Diameter mm Hex Shank Length (JIS)mm Total Length mm Spiral ...
Company: Jiangsu Borui Tools Co., Ltd.
