Jiangsu Profile
Product List
331. 4" Concrete Electric Hollow Core SDS Plus Drill Bit for Masonry Drilling 
[May 19, 2025]
[May 19, 2025] Product Description MASONRY DRILL Product Description 1. Profile: milled; 2. Overall fine heat treatment; 3. High quality standard YG8C carbide tip; 4. Fine #40 Cr material body. Milled Masonry Drill Bits Chrome ...
Company: DANYANG DAMING TOOLS CO., LTD.
332. Geotec Wuxi Crown Tt46 Tt56 Tb56 Ts116 Chd101 Tsp Core Bit for Water Wells Drilling [Apr 23, 2025]
[Apr 23, 2025] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
333. Geotec Wuxi Crown Bq, Nq, Hq, Pq Tsp Tungsten Carbide Core Drilling Bits [Mar 29, 2025]
[Mar 29, 2025] Bq, Nq, Hq, Pq TSP Core Drilling Bits TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken ...
334. Wear Resistance Impregnated Diamond Core Bit From Wuxi Manufacturer [Nov 26, 2024]
[Nov 26, 2024] Diamond core bit for geological drilling exploration Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes ...
335. Best Diamond Core Drill Bits for Rotary Drilling with High Quality [Nov 26, 2024]
[Nov 26, 2024] Best Diamond Core Drill Bits for Rotary Drilling with High Quality Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The ...
336. Professional Manufacturer Mining Core Drilling Diamond Bit [Nov 26, 2024]
[Nov 26, 2024] Professional Manufacturer Mining Core Drilling Diamond Bit Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix ...
337. Nq, Hq, Pq Impregnated Diamond Bit Core Drill Bits for Soft/Medium/Hard Rock [Nov 26, 2024]
[Nov 26, 2024] Impregnated Diamond Bit Core Drill Bits for Soft/Medium/Hard Rock Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The ...
338. Aq Bq Nq Hq Pq Impregnated Diamond Core Bits for Mining [Nov 26, 2024]
[Nov 26, 2024] Aq Bq Nq Hq Pq Impregnated Diamond Core Bits For Mining Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes ...
339. Geotec Wuxi Crown Aq Bq Nq Hq Pq Zwf Tsp Core Bits [Oct 19, 2023]
[Oct 19, 2023] 1) Powdered metal matrix body for longer service life. 2) Advanced geometric design for faseter penetration. 3) Added cutters for maximum performance. 4) TSP gauge protection. 5) Large junk slots for better ...
340. 82 mm Diamond Core Hole Concrete Drilling Bits for Reinforced Concrete [Oct 18, 2022]
[Oct 18, 2022] Hot sell 82 mm concrete hollow core diamond core drill bits 1.Description 1. Engineering drill bits, also known as construction drill bits. They are for drilling concrete, brick, block, pavers and asphalt. 2. Premium ...
Company: Johnson Tools Manufactory Co., Ltd.
341. T2-86 B-101 T2-101 T6-101 Impregnated Diamond Core Drilling Drill Bit [Jun 05, 2025]
[Jun 05, 2025] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
342. 146 Surface Set Diamond Core Bit Drill Bit [Mar 29, 2025]
[Mar 29, 2025] Products Description Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with ...
343. Precision Engineered Diamond Core Bit for Efficient Drilling Aq Bq Nq Hq Pq [Nov 26, 2024]
[Nov 26, 2024] Precision Engineered Diamond Core Bit for Efficient Drilling AQ BQ NQ HQ PQ Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. ...
344. Diameter 1/4inch Round Hole Cutter Concrete Diamond Drilling Core Bits for Reinforced Concrete [Oct 18, 2022]
[Oct 18, 2022] Product Name 4inch Round Hole Cutter Connecting 1-1/4" Concrete Diamond Drilling Core Bits for Reinforced Concrete Diameter 4inch(100mm) Total length/Drilling Length 510mm/450mm Connection 1-1/4UNC Usage Wet ...
Company: Johnson Tools Manufactory Co., Ltd.
345. Hole Cutter Weldon Shank 12mm HSS Annular Cutter Magnetic Broach Core Drill Bit for Metal Cutting [Aug 03, 2022]
[Aug 03, 2022] Product Description Hole cutter weldon Shank 12mm HSS Annular Cutter Magnetic broach core drill bit for Metal Cutting Advantages: 1. Weldon shank, with more stable clamping for stable cutting and finish of ...
Company: Zhenjiang Fewell Tools Co., Ltd.
