Jiangsu Profile
Product List
5926. Synthetic Diamond Surface Reamer for Core Drilling Reaming Shell Hq Pq Nq Bq Hq3 Pq3 Nq3 Series 
[Feb 28, 2025]
[Feb 28, 2025] NQHQPQ Geological Core Drill Reaming Shell Diamond Reamer for Rock Drilling Product Description Efficient and Durable Diamond Reamers - The Ideal Choice for Enhanced Drilling Precision and Efficiency A good design of ...
5927. 11PCS Hole Saw Kit for Wood Durable Carbon Steel Power Drill Hole Cutter with High Precision ... [Jun 13, 2025]
[Jun 13, 2025] Product Description Set includes 8 carbon steel hole saws, 2 arbors with pilot drill and Allen key. Hole saw sizes: 3/4" - 19mm, 7/8"- 22mm, 1 1/8"-28mm, 1 1/4"- 32mm, 1 1/2"-38mm, 1 1/3"- 44mm, 2"- 51mm, 2 1/2"- ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5928. Factory Supplier Carbide Center Drill Bits for Aluminum [Jun 09, 2025]
[Jun 09, 2025] 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
5929. Fully Ground/Half Ground Twist Drill Bits From Chinese Supplier [Mar 24, 2025]
[Mar 24, 2025] Fully Ground/Half Ground Twist Drill Bits from Chinese Supplier Product Description Product Name Twist Drill Bits DIN338, HSS4241, 4341,M2,M35, working for metal, stainless steel, Aluminium, wood, Plastic, etc. ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
5930. Consistent Performance in Varying Drilling Depths Surface Set Diamond Core Bit [Nov 26, 2024]
[Nov 26, 2024] Product Description: The Surface Set Diamond Core Bit, also known as a diamond impregnated or diamond embedded drill bit, operates on the principle of using a matrix of industrial-grade diamonds embedded on the surface ...
5931. Shallow and Deep Drilling Optimum Waterway Design Surface Set Diamond Core Bit [Nov 26, 2024]
[Nov 26, 2024] Product Description: some more details about Surface Set Diamond Core Bits: Bit Selection Parameters: When choosing a Surface Set Diamond Core Bit, several parameters are considered based on the drilling conditions ...
5932. Nq3 Series Minimal Heat Generation During Drilling Surface Set Diamond Core Bit [Nov 26, 2024]
[Nov 26, 2024] Product Description: Description about surface set diamond core bit: Core Barrel Assembly: Surface Set Diamond Core Bits are typically used in conjunction with a core barrel assembly. The core barrel is a cylindrical ...
5933. Mining Geological Survey Surface Set Diamond Core Bits [Nov 26, 2024]
[Nov 26, 2024] Product Description: Enhanced core bit longevity reduced risk of core loss Surface Set Diamond Core Bit Here are some additional details about Surface Set Diamond Core Bits: Matrix Materials: The matrix of a Surface ...
5934. PRO Speedy Hammer Drill Bit SDS-Plus [Feb 02, 2024]
[Feb 02, 2024] * Ceratizite Splus outline shape carbide tipped. * SDS-plus shank under Bosch audited to fit branded rotary hammers. * S3 type of flute maximizes the dust-rejection rate in faster drilling. * Special hardened ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5935. High Quality Factory Outlet Carbide Drill Bits for Cast Iron Double Spairls [Jan 23, 2024]
[Jan 23, 2024] Tungsten Carbide Step Drill Bits 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
5936. Robust Ultra Hammer Drill Bit SDS-Plus [Jan 08, 2024]
[Jan 08, 2024] The next generation hammer drill, developed and manufactured under state-of-the-art technological conditions for maximum drilling speed and stability. 1.Made of high quality tempered steel specially selected for the ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5937. Splus Carbide Tipped Speedy Hammer Drill Bit SDS-Plus [Jan 04, 2024]
[Jan 04, 2024] * Ceratizite Splus outline shape carbide tipped. * SDS-plus shank under Bosch audited to fit branded rotary hammers. * S4 type of flute maximizes the dust-rejection rate in faster drilling. * Special hardened ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5938. X3 Y Cutter Hammer Drill Bit SDS+ [Feb 14, 2023]
[Feb 14, 2023] * 3 Tungsten carbide cutting edges of full solid carbide head, no hooking when hitting reinforcement. * Problem-free drilling through iron reinforcements, concrete, brick, stone, etc. * Dowel length indicator for ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5939. X4 Cross Cutter Hammer Drill Bit SDS+ [Feb 14, 2023]
[Feb 14, 2023] * 4 Tungsten carbide cutting edges of full solid carbide head, no hooking when hitting reinforcement. * Problem-free drilling through iron reinforcements, concrete, brick, stone, etc. * Dowel length indicator for ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5940. Quick Cross 4cutter Hammer Drill SDS-Max [Jan 10, 2023]
[Jan 10, 2023] * Cross 4 cutter carbide tipped for durable heavy-duty drilling. * SDS-max shank under Bosch audited to fit branded rotary hammers. * S4 type of 3Dmax flute maximizes the dust-rejection rate in faster ...
Company: ZHENJIANG HTT TOOL CO., LTD.
